Science

what is the 4th matter

• plasma

• dosnt exist

• electrity

• metal

Answer explanation

look it up

why does a solid material like a rock sink and not a material like styrofoam?

• none of the above

• it is more dense than water

• it is less dense than water

• it is the same dense has water

what animal would be found in the rainforest

• 
• 
• 
• 

how can bike stay up

• the equlent balace of speed along with gravity

• none of the above

• the uplied fore called the "cyclest effect"

• a balencing act called by newtons law of of every force acting on an object has a equal reaction

when did dinsors exist

• metozic erio

• the prohestoric era

• the jerasic era

• the jersaic period

what did the earth look like in its creation

• a lava volcanic planet which looked like venus

• the same as now

• a gray planet like the moon

• none of the above

how did water come to earth

• a astroid hit earth

• it apeard

• big bang

• none of the above

what was the first form of life

• human

• plants

• bactria

• none of the above

what was the first major event

• big bang

• earthturical crash

• afterpops

• none of the above