(ii) Fish use their gills as a gas exchange surface. Suggest three ways in which fish gills are adapted for efficient gas exchange.
(3)
1
2
3

Look at the images of different rocks. which rocks have a fine-grained texture? check all that apply. 1 2 3 4 5

What can be said about farmers in highly developed countries? a) they have little or no negative impact on the environment. b) they practice subsistence agriculture. c) they are able to incorporate polyculture into their farming practices. d) they utilize organic farming techniques on a regular basis. e) they rely on large amounts of energy from fossil fuels.

Brainliest ! which would require more force to move or slow down between a bowling ball and a soccer ball? explain why?