The Earth is thought to have been formed about 4.6 billion years ago by collisions in the giant disc-shaped cloud of material that also formed the Sun. Gravity slowly gathered this gas and dust together into clumps that became asteroids and small early planets called planetesimals.
Hope that helped ! :)
Answer:
to give support to someone or something for eg 1 The singer is being paid to support the soft drink in a series of commercials. 2.In order to get the job, Jane must find someone to support her as a good babysitter.
Explanation:
The correct answer is this - <span>this research would not require IRB review because it would be eligible for exemption since the researcher is not interacting with the children and the playground is a public setting.
If the conditions were a little bit different, then his IRB review would also require different results. However, since there is no real interaction with the children, but rather only observation, an IRB review is not necessary in this case and can be avoided.
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True i believe don't take my word for it tho
