21. A chemical bond formed by the transfer of electrons is a(an)
bond. (1 point)

My question says on my assignment. read the following scenarios and decide which of the properties of life are being described. the first one is. katherine stopped on the way to school to grab some donuts. 2. because a dog cannot sweat, it has to pant in order to stay cool. 3. an elephant trun had no bone but 4,000 muscles. i have no idea what i am supposed to anwer. i can't find the answer in my notes or book that i can understand anyway

Why is it important to study each branch of earth science?

In the ocean why are the greatest amount of primary producers found in the epipelagic zone and how does that affect biodiversity