Environmental science includes elements of other related science. give two examples of related sciences

Some plants rely on the wind to reproduce an example is it’s important for plants to use the forces of nature to reproduce because 1. 1a white tuft of dandelion seeds 2a spiked burrs surrounding seeds 3a hard shell on a walnut? 2. 1b require pollination to reproduce 2b reproduce only asexually 3b cannot move about freely?

Awater molecule is polar because there is an uneven distribution of these between the oxygen and hydrogen atoms.

Can someone give me the answer to this question? you so much