Why are plants essential? Plants and the environment Plants are really important for the planet and for all living things. word bank food medicines oxygen Plants provide food for other living things. Plants are home to many animals. Plants absorb carbon dioxide and release oxygen into the air. Plants protect the soil and keep it from being washed away by rain and wind. B e a Sc i e nt i s t ! investigate How do animals help plants to reproduce? Plant roots clean water before it reaches the river. 34 · t h i r t y - f o u r
RkJQdWJsaXNoZXIy