The correct answer is B. three(3) cups of milk per day.
Answer:
kissing, Nose, mouth, or eyes to hands to others, Hands to food, Infected child to hands to other children
Explanation:
Just google a list of common household bases and acids. Like lime is a common base and the wiki page will have it's name, purpose and active ingredient right there
Answer:
A. Setting up an environment that’s familiar yet appropriately challenging
Explanation:
J. McVicker Hunt proposed a concept known as "<em>problem of the match</em>" that illustrates the importance of the development of the mental functions in children. In this concept, a child forms higher abilities through learning activities that are not too simple but not too challenging. Therefore, the child is able to perform a task with only a little help.
In the <em>problem of the match</em>, the adult analyses and is able to adjust the level of challenge of the previously-mentioned task in order<u> to ensure that the child is learning and, at the same time, avoiding frustration by being too challening or overwhelming.</u>
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Therefore, this concept refers to <u>setting up an environment that's familiar yet appropriately challening.</u>
Their mode of fertilization is external.
They lay eggs in the water and there is a chance of destruction of these gametes by water current if they are in less quantity.
So they lay more and more eggs in order to rule out the possibility of destruction of all eggs.
Thus at least some eggs are fertilized by sperm and produce zygote.
