Which description is evidence for the theory of plate tectonics but does not suggest that the continents were once connected?
A. matching rock layers on separate continents
B. Thin layer of sediment covering the ocean floor, indicating that it was relatively young
C. Similar land features on separated, present-day continents
D. The interlocking of present-day coastlines, such as Africa and South America
Answer:
B I think, but I may be wrong, the reason for my answer is because a suggests similarities, C suggests similarities and so does D partially suggesting they may have been connected
The description is evidence for the theory of plate tectonics but does not suggest that the continents were once connected in the interlocking of present-day coastlines, such as Africa and South America. The correct option is D.
What are tectonic plates?
The most convincing proof that the two continents were formerly connected is the existence of identical fossil species along the South American and African coasts.
Because plate tectonics involves separate portions of the earth's crust and tectonic plates result from the descent of items and processes, the two are distinct.
Africa and South Africa were once a single land, but they drifted due to the breaking of this land, they can fit into pieces as a jigsaw puzzle.
Therefore, the correct option is D. The interlocking of present-day coastlines, such as Africa and South America.
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1. write a sentence that describes how the food changes in the stomach.
2. write a sentence that describes how the food changes in the small intestine.
3. explain what happens to digested food in the small intestine
4. write a sentence that describes what happens to digested food in the cell.
Answer:
it must be digested into small pieces the body can absorb and use Along the way food is broken down into tiny molecules so that the body can absorb nutrients it needs Starches break down into simple sugars.
Fats break down into into fatty acids and glycerol.
Protein must be
The diagram shows the life cycle of a pine tree. What does stage 4 show?
The answer is D) a young female cone with fertilized eggs matures into a seed cone.
Hope this helps :)
Which of the following are effects of environmental change on populations? speciation and a decrease in resources loss of habitat and impacts on growth and development a decrease in resources and loss of habitat speciation and extinction
Answer: A decrease in resources and loss of habitat
Explanation:
Glad to help :) brainliest
Answer:
he literlitly meant c
Explanation:
Which cellular organelle modifies fatty acids?
Chloroplast
Mitochondria
Golgi Complex
Endoplasmic Reticulum
Answer:
I think it is the ER
Explanation:
The cellular organelle that modifies fatty acids is the Endoplasmic Reticulum (ER).
The ER, specifically the smooth endoplasmic reticulum (SER), plays a crucial role in lipid metabolism, including the modification of fatty acids. Within the SER, enzymes such as fatty acid desaturases and elongases act on fatty acids, introducing double bonds or extending their carbon chain length, respectively.
These modifications are essential for the synthesis of various lipids, including phospholipids, cholesterol, and triglycerides, which have vital roles in cell membranes, energy storage, and signaling. While other organelles like mitochondria and chloroplasts have important functions in cellular metabolism, the Endoplasmic Reticulum is primarily responsible for the modification and synthesis of fatty acids.
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People claim these rock formations in the Sahara Desert look like a mushroom and a chicken. They were not sculpted by humans. What do you think caused them to be shaped this way?
The process is known as erosion and it leads to the creation of a large number of shales and sizes of structures such as a pedestrian or mushroom-shaped rocks that have a wide top and a narrow base.
The rocks were re-sculpted as per the wind direction and intensity. Due to the action of wind the and is carried and is known as the abrasion process. The grains of sand are used as tools to polish the surface of the rocks.Learn more about the rock formations in the Sahara Desert.
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EXPERT HELP: EXPLAIN THE ANSWER PLEASE
A roller coaster ride begins with a chain and motor. The cart carrying the people is pulled by the chain, powered by the motor, to the top of a tall hill and then let loose to coast down. The cart then continues to follow the track until it reaches the end.
Kinetic energy is dependent upon the mass of the object and the speed of the object. At which point of the ride is the kinetic energy the greatest?
N
O
P
Q
Answer:O
Explanation: at this point the cart would have the most force/kinetic pushing it down the hill.
How does the temperature of the stratosphere change when altitude increases?
A. The temperature changes randomly.
B. The temperature increases.
C. The temperature stays the same.
D. The temperature decreases.
Answer:
I think it's B
Explanation:
.....................
How much energy is available at the tertiary level? The producer level is 1325 J.
a. 132.5 J
b. 1325 J
c. 13.25 J
d. 1.325 J
Answer:
Explanation:
producer
Brainliest; please help me the picture is shown....IF YOU DON'T SEE A PICTURE DO NOT ANSWER OR I WILL REPORT YOU
Answer:
I think its location, I could be wrong so be careful.
Explanation:
Answer:
location maybe but thats just my opinion at these types of questinons
Explanation:
How does high altitude affect breathing? please help
Per my research, it was said that the higher the elevation, the more difficult breathing becomes. The air at higher altitudes is colder, less dense, and contains fewer oxygen molecules, which means that you would need to take more breaths in order to get the same amount of oxygen as you would at lower altitudes.
Explanation:Hope this helped and please correct me if I am wrong. I did my research and I think this is right because of the elevation. Have a good one!
Why was Alfred Wegner's theory of continental drift not widely accepted by the scientific community at first?
A
He had no evidence to support it.
B
The continents were not moving at that time.
C
The shape of the continents did not match up.
D
He could not explain how the continents move.
Plants typically absorb carbon dioxide and give off oxygen during the day. However at night this tends to be the opposite and plants will absorb oxygen and give off carbon dioxide.
Please expalin:
A) What are the names of 2 processes are happening in plants that cause this
B) when each process happens
C) why each process happens when it does
(this is science)
Answer:
A) the names of the 2 processes are Photosynthesis and Respiration
B) photosynthesis happens during the day
Respiration happens during the night
C) both of these processes happen so that the plant can produce food. In the morning plants need sunlight and carbon dioxide in order to do photosynthesis while respiration happens all the time even during the day it mainly takes place at night because there is no sunlight for photosynthesis to take place
help me pleaseeee will mark brainliest
Answer:
of all of those x ray has the most energy.
visible light can travel significantly farther than x rays while they both work the same and travel at roughly the same speed .
and im not sure for the 3rd
Explanation:
please help me i needs help
Answer:
d
Explanation:
You rub two balloons on your hair on a dry day. Your hair is attracted to both balloons. Then you bring the balloons near one another. How would you describe what happens to the balloons?
Answer:
They repel one another.
Explanation:
Answer:
They would repel one another because they both have the same charge.
Explanation:
This has to be Wisconsin weather. Go to any weather-reporting site and find the daily climate report for the previous day for the location nearest to you. Find and describe the minimum, maximum, and average temperatures, as well as the precipitation level. Compare these to the normal values. Describe how these values relate to weather and climate.
In addition, describe how distance from the ocean, ocean current, latitude, elevation, and relative location of mountain ranges (if any) affect the climate in your area.
Answer: what are we answering
Explanation:
Answer:
I reside in the Tampa Bay region of Central West Florida. The high temperature recorded yesterday was a balmy 74ºF compared to the record of 84ºF in 1932. The low temperature was 54ºF, and the record low of 31ºF goes all the way back to 1895. The National Weather Service (NWS) did not observe any significant weather, indicating that there was no precipitation all day.
Tampa Bay is located on the eastern side of the Gulf of Mexico, at a height near the sea level. The local weather is directly linked to the action of Gulf breezes and the Gulf Stream. High-moisture winds bring rainfall to the interior of the state. On the other hand, the coastal regions have warmer temperatures and a dryer weather pattern. The state of Florida is at risk during the hurricane season from hurricane formation in both the Gulf of Mexico and the west coast of Africa. Hurricane season roughly extends from May 1 through November 30 each year. As Tampa Bay is at such a low elevation, hurricanes bring a dual threat of high winds and coastal storm surges that produce extensive flooding.
How does the digestive system interact with the rest of the body
Answer:
The Digestive System gets nutrients (good) from food and hands it over to the blood and Circulatory System then carries those nutrients where they need to go. It Filters out waste from food and pushes it through intestines and out the body.
Explanation:
As food passes through the GI tract, it mixes with digestive juices, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the walls of the small intestine into the bloodstream, which delivers them to the rest of the body.
Food mixes with digestive juices as it passes through the GI tract, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the small intestine walls into the bloodstream, where they are delivered to the rest of the body.
Which body systems interact with the digestive system?Food mixes with digestive juices as it passes through the GI tract, causing large molecules of food to break down into smaller molecules. The body then absorbs these smaller molecules through the small intestine walls into the bloodstream, where they are delivered to the rest of the body.Food digestion necessitates collaboration between the digestive system and several other organ systems, such as the nervous, cardiovascular, and muscular systems.Each of your body's systems is dependent on the others to function properly. Your respiratory system is dependent on your circulatory system to deliver the oxygen it collects, whereas your heart muscles cannot function without the oxygen they receive from your lungs.To learn more about : Digestive system
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PLZ PLZ PLZ PLZ HeLP ASAP
I hope this can help you
B
B
A
Answer:
B B A
Explanation:
1. B
2. B
3. A
Hope this Helps!! :))
can yall help me with these question, please it's only 10 question
Answer:
a,b,c,d,a,b,c
Explanation:
Answer:
A, C, C, A, D, C, C, D, B
Explanation:
science, need help ASAP
Answer:
1.A
2.I
3.E
4.H
5.C
6.J
7.B
8.D
9.G
10.F
Explanation:
I believe that's the order it goes wasn't sure about 2 & 6 but I hope this helps :D
EXPERT HELP: EXPLAIN THE ANSWER
Answer:
b
Explanation:
Answer:
B) Fertilized eggs are laid on water plants or released in water.
Explanation:
Dragonflies lay eggs in or near water, where their young hatch and develop into nymphs. They live underwater for months and sometimes years before emerging as adults.
why is it important to understand the relationship amoung organisms in an ecosystem
divergent plate boundaries can form chains of underwater mountains, called mid-ocean ridges. Explain how the formation of these ridges occurs.
Your answer should include at least two complete sentences.
Be sure to check your grammar and spelling.
PLZ I NEED YOUR HELP ON
THIS
Algae reproduce using:
mitosis
spores
budding
seeds
AND THIS
The ovary in a flowering plant will develop into a:
mature plant
flower
fruit
seed
and i need some friends that will give me brainlist plz
Match these items.
1. isostasy
trench
2. deepest ocean depths
fjord
3. drowned glaciated valley
plate tectonics
4. theory of crustal structure
subduction
5. oceanic plate going down
buoyancy
Answer:
1.Isostacy=Buoyancy
2.Trench
3.Drownded glaciated valleys=Fjord
4.Theory of crustal structure=Plate tectonics
5Oceanic plate going down=Subduction
What protects plants from threats that could potentially kill the plant?
PLZ HELP
A: Roots
B: Xylem and phloem
C: Waxy coating on top of leaves
D: Structures for defense
Answer:
B
Explanation:
If SpongeBob planted 100 seeds from the cross, how many should he expect to have each color?
Purple flowers- ?
Blue flowers- ?
Red flowers- ?
Answer:
33
Explanation:
Answer:
33.3 seeds
Explanation:
You have 100 seeds right? And 3 colors of flowers. All you need to do is divide how many seeds you have by how many colors. The answer would be 33.3 seeds. If this doesn't help, that's Okay! Just ask your teacher, mom or dad for help (I learned the hard way!)
In January, the temperature in the southern part of Florida dropped below freezing several nights in a row. One fruit grower commented that climate was really bad for the orange crop this year. Why was his comment incorrect?
Climate refers to precipitation instead of temperature so the climate did not change.
Cold weather can sometimes occur even in a warm climate such as southern Florida.
It would have to be cold for many nights in a row to indicate that the climate had changed.
The climate in Florida does not ever change so it is only the weather that can be bad for the crop.