Answer:
Due to presence of water in these rocks.
Explanation:
The fossils of ferns, rushes, and primitive conifers can not be found in these rocks because these rocks are present under the sea millions of year ago. In this onondaga contains an abundant amount of coral fossils, crinoids, brachiopods, and trilobites due to their aquatic habitat. These organisms are present millions of years ago when this area comes under the sea so that's why the fossils of these organisms are present in these rocks.
Answer: All members of Animalia are multicellular, and all are heterotrophs (that is, they rely directly or indirectly on other organisms for their nourishment). Most ingest food and digest it in an internal cavity. Animal cells lack the rigid cell walls that characterize plant cells.
Answer:
What do you mean dichotomous key? and how many do you have to put down?
Explanation:
Which character is described in these lines?
B. Beowulf speaking to Hrothgar
Which best summarizes the events from the poem contained in these lines?
D. Beowulf asks King Hrothgar to allow him and his men to destroy Grendel.
Answer:
B) the fuel for nuclear fusion is often uranium
D) nuclear fusion is used to generate electricity at nuclear power plants
Explanation:
Nuclear fusion is a reaction which involves two or more atomic nuclei being combined to form one or more different atomic nuclei and subatomic particles. The process of Nuclear fusion releases a large amounts of energy.
Nuclear fusion is used to generate electricity at nuclear power plants and it doesn’t require Uranium as its major reactant.
