The result of the isolation of the Australian continent for millions of years was because the continent has no fossil record of species evolution.
The supercontinent Pangaea was believed to exist in early times and incorporated all the landmasses on Earth
- The theory of continental drift explains that plate whichs forms the lithosphere of continent continue to move and has been in process for million of years ago
- The theory of continental drift does applies to Australia continent as well because it is believed the continent moves away and isolates from the supercontinent Pangaea
Hence, the Option A is correct because the result of the isolation of the Australian continent for millions of years was because the continent has no fossil record of species evolution.
Read more about continental drift
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Answer: Social roles began to change.
Explanation:
With improvement in farming communities hunters weren’t as mandatory and farmers that grew successful crops began to move up in social status. Meaning less need for hunters more need for farmers etc..
Answer:
D.
Explanation:
The Hawthorne Effect was developed by researcher Henry A. Landsberger, in the 1950s. The effect derived its name from the place where Landsberger performed the research.
<u>The Hawthorne Effect is a term used to refer to the ability of people of working hard and giving better performance. When a person becomes a participant in an experiment, according to this effect, the person or the participant tends to perform better and even work harder than before</u>.
The given scenario is an example of the Hawthorne Effect, where Ursula is working harder and giving better performance when under the observation of researchers.
<span>C) New mountains are created through tectonic and volcanic activity.
Hope this helps!</span>
Answer:
Biofeedback
Explanation:
Biofeedback -
It is a type of technique , involving both mind and body, by using auditory or visual feedback , in order to attain control on the involuntary functions of the body , is referred to as biofeedback.
This technique require the voluntary control over blood pressure , pain , muscle tension , blood flow and heart rate .
Hence, from the question,
The treatment used on the client is the Biofeedback .
