You are presented with the question "In a location, what disappears first when disturbance increases?" and the following answer choices: - dirt - bushes - mussels - loose soil - Light - rain - clouds - animals Now knowing that if humans disturb animals in a location then those animals will move to a different location and these animals are the first to disappear as human disturbance increases, choose the best answer.
animals

You are presented with the question "Burning what substances increases carbon in the atmosphere?" and the following answer choices: - CO2 - oil - tar - gas - CFCs - Cars - coal - peat Now knowing that burning fossil fuels increases the carbon in the atmosphere and oil is one type of fossil fuel, choose the best answer.
oil

You are presented with the question "What control many cell activities and are very important for the chemical equilibrium of the body?" and the following answer choices: - organs - Energy - critical organs - sweating - Organic compounds - pancreas - hydration - the hormones Now knowing that hormones control many cell activities, so they are very important for homeostasis and homeostasis is the chemical equilibrium of the body, choose the best answer.
the hormones

You are presented with the question "What is formed from magma cooling?" and the following answer choices: - sandstone - basalt - Mountains - trees - tube - cacti - limestone - calcite Now knowing that igneous rocks are formed from magma cooling and granite and basalt are examples of igneous rocks, choose the best answer.
basalt