Answer:
A sphere full of air
Explanation:
because you pump it up and it is very fun to use
Carbon dioxide hopefully I think ❤️
It reduces the amount of harmful rays released by the sun and It increases the levels of carbon dioxide in the air.
Thanks You
Please Mark as Branliest
Answer:
Cellulose
Explanation:
Cell walls made of cellulose are only found around plant cells and a few other organisms. Cellulose is a specialized sugar that is classified as a structural carbohydrate and not used for energy. ... While cell walls protect the cells, they also allow plants to grow to great heights. You have a skeleton to hold you up.