Biology, 13.11.2020 23:00, ineemorehelp
Which of the following could be an observation in an investigation?
a. oil is not a good solvent for salt
b. the oil did not dissolve the salt sample
c. with enough mixing, the oil will probably dissolve salt
d. oil deep beneath the surface of the earth could leach salt from the rocks
Answers: 3
Biology, 22.06.2019 18:30, maleja2038
12) several teeth were found in an area of flat land covered with trees and plants. the teeth were examined by a paleontologist, and it was determined that the teeth came from a shark. they found many other shark teeth in this area. however, the people who discovered the teeth were puzzled, because there was no source of water near where the fossils were found. what is the paleontologist's best explanation for why the teeth were found in this area? a) sharks used to live on flat land. b) this area was once covered with salt water. c) this area was once covered with freshwater. d) someone buried the shark teeth deep in the ground.
Answers: 1
Biology, 22.06.2019 21:10, kris22elizondop9v1bb
What is a long-term benefit of healthy eating?
Answers: 1
Which of the following could be an observation in an investigation?
a. oil is not a good solvent fo...
Mathematics, 12.10.2021 09:00
Chemistry, 12.10.2021 09:00
Biology, 12.10.2021 09:00
Mathematics, 12.10.2021 09:00
Arts, 12.10.2021 09:00
Mathematics, 12.10.2021 09:00
Chemistry, 12.10.2021 09:00
Mathematics, 12.10.2021 09:00