Exercises Exercise :
Directions: Look at the pictures or illustrations below. Identify whether the object is an inclined
plane, lever, or wheel and axle. Write your answers in your notebook.
hammer
door knob
chisel
screwdriver
5.
6.
hatchet
Seesaw on the playground
8
slide on the playground
broom
10
bicycle
shovel​

What did the pattern of earthquakes in the wadati-benioff seafloor zones show scientists? a.) earthquakes occur where the ocean floor reaches its highest temperatures. b.) many earthquakes take place 700 kilometers below the seafloor. c.) slabs of ocean floor return to the mantle in subduction zones. d.) ocean - trenches cause earthquakes.

How many time zone are there on earth

The availability and cost of blank is a major component of a region's overall cost of living.marking brainliest answer btw only one answer -health care -transportation -housing -education its 20 pts