The reason for the children. Why about fish

Children are like sponges. During their development they try to absorb as much information as possible in order to have a sufficiently extensive knowledge in the future, hence they do not stop at questioning everything, bombarding their parents and closest relatives. From Guiainfantil we want to hel

Children are like sponges. During their development they try to absorb as much information as possible in order to have a sufficiently extensive knowledge in the future, hence they do not stop at questioning everything, bombarding their parents and closest relatives. From Guiainfantil

we want to help you with the doubts and questions of the children. Sometimes parents do not know what to respond to children's issues, so we want you to learn the answers to the most common reasons kids do about fish. The whys of children about fish Here are some of the questions your child can ask you about the underwater world and the fish:

1. Why do fish swim?

First, we can say that fish were the first vertebrate animals that appeared millions of years ago. Their natural habitat is water, where they can move, a kind of limbs that allows them to move underwater.

2. Why do fish breathe underwater?

One of the main characteristics of fish is that they can breathe underwater. This is because they have special organs called gills that are very similar to our lungs. With the gills can filter the oxygen of the water to be able to breathe.

3. Why are fish grouped in banks?

As some mammal species move in flocks, fish often do so in very large groups known as banks. In this way, fish can move faster and at the same time protect themselves from predators.

4. Why do the fish sleep with their eyes open?

You could say that the fish do not sleep, rather they rest. The fact that we see them with their eyes open is because they do not need to close them like mammals, because when they are under water they do not have to protect their eyes from drying out.

5. Why do fish have scales?

Fish scales have several functions, one of them is to regulate the amount of liquid that enters your body and maintain a constant humidity. But also, another function is to move faster through the water, since the scales provide a more streamlined shape.