Is the weathering process the same for all rocks and minerals?

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

Which level of consumer had access to the smallest apply of energy

Me. henley said, “in the rat race we call life, only the strong will survive.” he may have been referring to