Correct answer choice is :
<h2>B) A metamorphic rock.</h2><h2 /><h3>Explanation:</h3><h3 />
A metamorphic rock is a consequence of a conversion of a pre-existing rock. The primary rock is reduced to very high heat and pressure, which produce distinct physical and chemical changes. Samples of these rock types comprise marble, slate, gneiss, schist.
I'm assuming you mean topographic maps, in that case C. Elevation
Answer:
could you make it a lil bit more clear cant see the words
Explanation:
When a river meets an ocean and spreads into what looks like a triangular shape, the landform or body of water being created is called a<u> Delta</u>.
Deltas are:
- Formed at the point where a river meets another body of water
- Formed such that they have a triangular shape
- Caused by water erosion
Deltas take a triangular shape at the mouth of a river when the river is meeting a water body such as a lake or ocean.
They form because of water erosion resulting from when the river picks up soil particles and carries them to its mouth where they are deposited and obstruct the flow of water thereby creating a delta.
In conclusion, erosion causes a delta to form when water carries soil and deposits it at its mouth.
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Answer:
hii all the below are biotic factors
Explanation:
biotic is a living factor while abiotic is a non-living factor.
all the options are examples of biotic factors but im not sure on rotting log and leaves cause tree is alive but rotting one? i guess yes its alive until its dead similarly the leave it was once a part of a living tree.
so i think that rotting log, dead leaves and bacteria are the correct answers