Evolution is a theory because it is an explanation that is supported by extensive observations, experimentation and reasoning.
Option B
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Explanation:</u></h3>
There can be many reasons that evolution is a theory.
1. A scheme or system of ideas or statements that are kept as an explanation or account of a group of facts or phenomena.
2. It is a hypothesis that is confirmed by observation or experiment and is accepted as accounting for the known facts.
3. Evolution is the change in the characteristics of a species over several generations and relies on the process of natural selection.
There are tonnes of evidences of evolution on the planet Earth.The most common example is the evolution of man. From australopithecus afarensis to homo sapiens today.
Answer:
Core affect; conceptualization process
Explanation:
According to Lisa Lisa Feldman-Barrett, fear and anger share a core affect, but the emotional experience differs based on the conceptualization process. Different emotions have different core affect. While happiness and sadness are usually as a result of the psychological needs, also known as the hedonic value of the stimulus, fear and anger are due to the need for safety, which implies the way the stimulus occurs.
To learn how the past connects to the presents and effects the future
By studying it we can tell how long life has existed in earth and how different plants and animals are related to each other.
