I think the answer is 1, change ammonia into nitrates.
Answer:
Igneous rock.
Explanation:
Igneous rocks are formed from lava or magma. Magma is molten rock that is underground and lava is molten rock that erupts out on the surface. The two main types of igneous rocks are plutonic rocks and volcanic rocks. Plutonic rocks are formed when magma cools and solidifies underground.
Answer:
<u>Similarities:</u>
Both maintains a constant temperature of the body.
<u>Differences</u>:
Thermoregulation specifically works to maintain and monitor body core temperature whereas homeostasis not only maintains body temperatures but also keeps other internal conditions of the body constant such as maintaining a constant water and salt concentration.