Pick up after pets, plant trees, reduce plastic usage
Answer:
tissues
Explanation:
cells make up tissues,tissues make up organs,and organs make up organ systems
Some examples of skills used in science include Observation and Measurement. Observational Skills and Measurement Skills.
<span>Vitamin D.
Vitamin D is made from 7-dehydrocholesterol and needs UV light in order to be activated. Because the children are not exposed to sunlight, they are receiving insufficient UV light.</span>
Answer:
Here you go :)
Explanation:
Plant roots complete a cycle in the soil. The deeper they go, the more benefits they provide to soil fertility and stable carbon storage in soils. While alive and active, roots redistribute carbon and nutrients throughout the soil profile.
