Select the correct answer from each drop-down menu. tends to raise CO2 levels in the atmosphere, but
tends to lower coz levels in the atmosphere.

Consider the last statement in the prompt: "people take such environmental factors into account in their choices when deciding where to live." do all people have a choice as to where they live? what factor plays a key role in this decision and may therefore play a large role in determining quality of life?

The kind of fertilization found in the majority of aquatic animals is (internal or external) fertilization.

What would happen if the tubing with the yellow band was placed in a beaker of distilled water?