1. Form a hypothesis: Look at the first three rows of the periodic table below.

Ne

ge

Na Mg

B

Al

C N

Si P

O

S

F

a

Why do you think the elements are arranged the way that they are?

How does this formula explain the destructive power of nuclear bombs?

uppose an airline determines it can charge different prices to people traveling for business or emergencies and leisure travelers who travel for pleasure. The airline's goal is to increase total revenue.

The change in the wind patterns on the Earth that causes an increase in ocean temperature is: a. El Niña c. La Niña b. El Niño d. La Niño

Being too hot or too cold is an example of an internal distraction

A person performs 300 j of work over the course of 60 seconds how much power they did required

Can you chemical change or alter DNA

Give an example in which velocity is zero yet acceleration is not.

A 2,537-kg truck moving at 14 m/s strikes a car waiting at a traffic light, hooking bumpers. The two continue to move together at 8 m/s. What was the mass (in kg) of the struck car

Which of Newton's laws accounts for the following statement? "A force cannot act alone."

Determine the maximum weight of the bucket that the wire system can support so that no single wire develops a tension exceeding 100 lb.