Answer:A slow to warm up
Explanation: this is the child that even though they are slow to react to situations or they are not active at all times .
They have a very slow reaction to change however when they get exposed to situations that can change them they can slowly adapt and change gradually.
From this text Egbert is that child who is slow however he reacts to a gradual change and warms up to it.
Answer:
Calcium
Explanation:
Calcium is an essential part in the strength of bones & teeth's, for it is a key component in the creation of the structures as well as the outer hardness of the two.
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The name of the study which aims to modify existing psychological theory related to personality traits would be considered a:.
<h3>What is Basic Research?</h3>
This refers to the type of research which aims to improve already existing theories for the purpose of understanding them better.
With this in mind, we can see that basic research is the name which is given to the type of research which aims to modify and improve research about personality traits.
Read more about basic research here:
brainly.com/question/1542346
I don’t think I know this one I’m sorry