Answer:
4 allopatric
Explanation:
The formation of a new species can occur in several ways. One such process is the separation of two populations of a species geographically. The presence of any geographical barrier may separate the two populations from each other. These populations accumulate variations over time. After several generations, the members of these two populations can not interbreed successfully and are said to be reproductively isolated. The two populations are now two different species. This is called allopatric speciation.
Answer:
Explanation:
I think it is 3, 1, and 6, please tell me if I am wrong, thanks
Answer:
C. Conditioned
Explanation:
Based on the reaction that the cat is having it seems that the cat has a conditioned response to the carrier being out. This means that the cat has a learned response that is directly associated with a certain stimuli which in this case is the carrier. Since he has a bad experience with the carrier before, he now reacts in a scared manner every time he sees it.
Hybrid car batteries contain the rare elements neodymium and lanthanum. These substances are D. recyclable and nonrenewable. The batteries have a label on the bottom or the side indicating whether it is recyclable or not. The batteries that are recyclable are stripped of their electrolyte and electrodes in a recycling plant. These two rare elements are then extracted out from the electrolyte and recycled for use.