Why are metals flexible?
-atoms of metals can become smaller.
-light bounces off the moving electrons.
-atoms of metals can roll over each other.
-moving electrons create electricity and transfer heat.

Why are metals flexible?

Atoms of metals can become smaller.

Light bounces off the moving electrons.

Atoms of metals can roll over each other.

Moving electrons create electricity and transfer heat.

It's number 3- Atoms of metals can roll over each other.

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.

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary