<span>True.......................</span>
Answer:
hmm
Explanation:so when the northern hemisphere is tilted away from the sun then it is winter but when the northern hemisphere is tilted away it causes winter,the earths tilt causes seasons because of the positioning of the northern hemisphere is farther from the sun than it would be in winter
hope it helped
Answer:
A sinkhole lake forms by The formation begins with the subsurface dissolution of limestone, ultimately leading to surface collapse. As sediments are washed into the depression, the sinkhole becomes plugged.
Answer:
The answer is C)
Explanation:
The predators were unable to keep the population of the mussels down. The mussels took more area of the rock. Other species that needed space did not return to the tidal pool. Otters can also be keystone species as they eat urchins. By doing so, they prevent the sea urchins form eating all the kelp plants and removing the entire habitat for many other species. The Keystone Species theory shows that this impact of few predators, that made up a minor amount of the total species, could have such a high impact on the ecosystem.
