Forces/ Net Force
This force pulls objects towards Earth
What is Gravity
Newton's third law of motion states that every action has this
What is an equal and opposite reaction
The system that contains all living things
What is the biosphere
Rock formed when magma or lava cools
What is igneous rock
living parts of an ecosystem
What is a biotic factor
When the net force equals zero, the forces are called?
What is balanced forces
What is upward
The system containing all water on Earth
What is hydrosphere
Rock formed from compacted sediments
What is sedimentary rock
nonliving parts of an ecosystem
What are abiotic factors
This force occurs when one object pushes or pulls another
What is applied force
When you jump off a boat, the boat move in the _____________ direction.
What is opposite direction
The layer of gases that surrounds Earth
What is atmosphere
Rock changed by heat and pressure
What is metamorphic rock
A group of the same species living in one are
What is a population
During a game of tug of war 4 students are acting on the rope. Katie and Karen are pushing the rope to the left, while Tom and Tyler are pushing the rope to the right. Katie is pushing at a force of 15N and Karen is pushing with a force of 12N. Tom is pushing with a force of 20N and Tyler is pushing at 9N. What is my total net force and what direction will the rope go?
What is 2N and to the right
The two forces in Newton's Third Law are always _______________ in size.
What is equal
The part of the Earth made of rock, soil, and landforms
What is geosphere
The continuous process that changes rocks from one type to another
What is the rock cycle
Different populations living together
What is a community
This force slows objects when two surfaces rub together
What is friction
Kylian Mbappe is kicking the soccer ball with a force of 150N to the east. According to Newton's third law of motion, what force doe the soccer ball exert on his foot and in what direction.
What is 150N west
In the event of a tsunami what sphere will get destroyed first and why
What is geosphere because it breaks all forms of land and soil
The process where sediments are pressed together to form rock
What is compaction and cementation
When organisms fight for the same resources like food or water
What is competition