The fishes adapt to their environment focusing mostly on the currents in the water.
Answer: Option C
<u>Explanation:</u>
The fishes have features that are well developed to adapt their aquatic environment. They have fins to propel them in the water current. When they are swimming they change directions coherent to the water currents.
The streamlined body of the fishes help them stealthily glide through the water currents. The bladders allow the fish to maintain the buoyancy level. The lateral line of the fishes helps detect vibrations in the water.
The correct option is A.
To be objective means to present situations as they are without adding any personal opinion to the statements that are made. In the sentence given above, the word ridiculous shows the personal opinion of the speaker. Removing the word 'ridiculous' will thus makes the sentence more objective.<span />
