Pl help like pretty pl

Global warming and climate change are important topics in environmental biology.

In what way, if any, should scientists contribute to the discussion on global warming and climate change?

a) Scientists provide sound scientific data to help society make informed decisions.

b) The role of scientists is to present research that clearly represents their personal beliefs regarding the issue.

c) Scientists cannot provide accurate information on environmental issues such as global warming.

d)Scientists should not get involved in decisions that affect modern society.

1. when the tempature rises,your sweat glands and then springs into action making perspiration. some sweat evaporates with your skin taling heat with it.2.some of the blood pumped by the heart travels by your lungs to get rid of carbon dioxide and pick up oxygen.3.saliva produces by, you drinking water which saliva is 98% of. when mucus builds up in your body it also creates saliva as well as, antibacterial compunds.4.when the core body tempature drops, the shivering reflex is triggered to maintain homeostasis. for example: when you get out the pool you start to shiver because it is cold.