Jack was built small earthen dams in the furrows between the ridges on which he plants crops. Jack is using the (blank) method of water conservation. This method conserves water by holding precipitations water between the (blank), allowing the water to infiltrate the soil and eliminate runoff.

Which statement best explains how cellular respiration maintain homeostasis in animals? it maintains body temperature by absorbing energy. it breaks glucose into energy required by the organism. it speeds up metabolism by making oxygen. it produces energy from hormones present in the organism.

How can you approximate the number of calories required to keep you in energy balance?

What would happen if the krill were removed from the food web