The sun is the primary source of energy that drives all the biogeochemical cycles on earth. which statement best describes how the sun’s energy powers the water cycle? 1.plants require energy from the sun to perform photosynthesis.2.the sun's heat reflects off ice sheets near the polar caps, reducing the overall temperature of earth.3.heat from the sun drives evaporation, turning water on earth's surface into water vapor.4.energy from the sun provides the warmth necessary for cold-blooded animals to survive.

3. Heat from the Sun drives evaporation, turning water on Earth's surface into water vapor.

Explanation:

Water cycle starts with evaporation of water from water bodies which includes transition of water into water vapor by heat of sunlight. The water vapor rises up in the sky and gets condensed to form clouds. This is followed by precipitation and collection of water into the water bodies again through surface run off. Hence, the very first step of water cycle, that is, evaporation is driven by energy from Sun.

eukarya because is is like alche and b is bacteria and d is animals

explanation:

correct answer: understand the different control methods available

integrated pest management is an strategy that is based on the ecosystem and try to prevent the pest and the damage caused by them by applying combination of technique like habitat manipulation, biological control and use of resistant varieties.

the main aim of the integrated pest management is not to completely eliminate the pest but to strengthen the ecosystem so that conditions are favorable for plants and unfavorable for pests.