b)Aristotle
c)Ptolemy
d)Socrates
Ans.
Aristotle was a Greek scientist and philosopher that performed various experiments and study in the field of biology, medicine, and physics. His research included logical, empirical observations as his study credited with earliest formal logic. He was the first person that studied biology systematically and his biology experiments included dissection of organisms.
Hence, the correct answer is option b). Aristotle.'
Irregular galaxy
A galaxy that has an unidentified shape is best classified as an irregular galaxy.
An irregular galaxy is a galaxy that has an undefined regular shape. These galaxies are composed of large amounts of young stars, gas, and dust. Irregular galaxies are usually small, disorderly in appearance, and without a nuclear bulge or any trace of spiral arm shape. Examples of irregular galaxies are the small and large magellanic clouds.
Ethel is correct because energy is not carried from one place to another.
Brody is correct because the pattern repeats.
Ethel is correct because the motion has no pattern.
Ethel is correct because energy is not carried from one place to another.
A wave is a disturbance along a medium which transfers energy. We have to know that wave moves from place to place and must transfer energy in the process.
In this case, Ethel is correct because energy is not carried from one place to another as Broody waves his hand from side to side.
Learn more about waves: brainly.com/question/9813642
Answer:
B
Explanation:
Edge 2022
Answer: Ionic Bond
Explanation: A metal and a non-metal bonding together create an ionic bond.
The Arctic and the summits of mountains are home to tundra ecosystems, which are characterized by their lack of trees and harsh climates with little rainfall.
Snow covers tundra lands for the majority of the year, but summer provides bursts of wildflowers.
The small plants of the tundra employ dormant strategies, producing seeds only occasionally, turning with the sun to absorb energy, and growing protective coverings.
The ability to build subterranean insulated tunnels as well as heavy winter coats, seasonal color-changing camouflage, and efficient body shapes have all been developed by animals that live in the Arctic tundra.
Therefore, The Arctic and the summits of mountains are home to tundra ecosystems, which are characterized by their lack of trees and harsh climates with little rainfall.
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Answer: Plants and animals are able to survive in the tundra because they have adaptations that allow them to thrive in the harsh conditions of the Arctic and sub-Arctic regions. These adaptations include thick fur or feathers to insulate against the cold, small body size to minimize heat loss, and the ability to store food and nutrients during the short growing season. Additionally, many tundra plants have shallow roots that can absorb nutrients quickly when they are available, and some have developed the ability to photosynthesize at low temperatures and with minimal sunlight.