Answer:
Neptune takes the longest to orbit the sun because of it's distance away from the Sun.
Explanation:
A low specific heat capacity
Answer is :c) Gas(hydrogen sulfide)
The answer is a, because the population number has increased.
Answer:A large number of autotrophic bacteria—bacteria that produce their own food—live near hydrothermal vents and submarine volcanoes.
These bacteria are considered chemosynthetic, meaning they produce food from chemical reactions usually involving carbon dioxide, oxygen, or hydrogen
