What is a fluid? give some examples of different fluids.

Answer with explanation:

Any substance which flows or changes its shape under an applied shear stress is called as a fluid.

Fluids can be categorized into five main different types which are as follows:

1. Real fluid,

2. Ideal fluid,

3. Ideal plastic fluid,

4. Newtonian fluid; and

5. Non-Newtonian fluid.

While some examples of fluids include:

Air, water, oil, river flowing down a mountain, blood moving through a circulatory system.

since the atomic number is the number of protons in the nucleus, as we move to the left on the periodic table, the electrostatic pull between the nucleus and the valence electron shell decreases. as we move down a group (vertical column), the valence shell energy level gets further and further from the nucleus.

i don't know people like to fight everywhere rip.