Meena covered a potted plant as shown below with a transparent plastic bag. She observed water droplets inside the bag after a few hours when kept in sunlight.

(a) Name the process that resulted in the formation of water droplets inside the bag.

(b) Define the process mentioned above.

Mention the regions of the kidney where we can find glomerulus and Henle's loop.

How does the ozone layer depletion affect life on earth?

Mention two body features of Australopithecus.