Answer: Sorry, this not an answer but let me put yall on... Download this app called Socratic, can answer all of your questions! just scan and go.
Explanation: I USE IT!!
When he has heard the whisle and doesnt stop
There are three ways to safely thaw food. you could put it in the refrigerator overnight put it under cool running water or put it in the microwave before cooking.
Answer:
Carotid Artery
Explanation:
The Artery in your neck holds the most blood. The blood is going up so it needs the heart to push it up. So you can stick your finger onto it and figure out you (BPM)
Answer:
True, I think
Explanation:
Looked it up and this is what I got
"Ecology is the study of interactions among organisms Ecology is the scientific study of interactions among organisms and between organisms and their physical environment. Organisms in the biosphere interact with each other and with their surroundings, or environment. ... The biological influences on organisms are called biotic factors."
