Answer:
The lion could recieve injuries from the bigger prey that the smaller prey couldn't give.
for example, if a lion catches a rabbit, the rabbit could scratch its eyes, but if a lion catches some type of antelope or something, it could impale him with its horns.
Answer:
23 chromosomes
Explanation:
gametes has 23 chromosomes.
2 bears :) sherry has 2 bears
Primary succession happens in a place where there is no soil cover or it is removed.
an abandoned field- Secondary; because there is cover of soil left, even if vegetation is removed.
<u>a cooling lava flow- Primary</u>; volcanic events lead to loss of soil layer, so this would lead to primary succession
<u>a valley under a glacier- Primary</u>; retreating glaciers are lead to primary succession
an unused farm-Secondary; the soil cover is still present
a burnt forest- Secondary; soil cover is still left for vegetation to start over again
<u>a deserted mine- Primary</u>; because there would be barren rocks left, so soil would be formed by pioneer species first.
Answer:
James watt made it
Explanation:
In 1698, British inventor Thomas Savery patented a steam-powered pump, which he described as an "engine to raise water by fire." Savery's very basic engine relied on steam to create a vacuum and pull water upwards through a pipe — a theory that had been around for several centuries but never successfully applied.
