With regard to temperament classification children tend to adapt easily to new situations and routines. They are generally positive and good at regulating their emotional reactivity.

Easy

Explanation:

There are three temperament types in relation to babies and these are: easy, difficult and slow to warm up.

Children who tend to adapt easily to new situations and routines are classified as babies with an easy temperament. They tend to have a regular body function and are generally positive and do not react with intense emotion as a result of emotional reactivity regulation.

Such children are easier to raise.

those sounds of the natural world are bioacoustics, and they're more than a false-color spectrogram of data from the musiamunat conservation area.

i am pretty sure it is d.