WEATHER
What is air pressure?
Force that pulls everything down to the ground.
Gravity
All living and non living things in an area and how they interact.
What is an ecosytem.
All organisms are made of at least one of these.
A material that allows heat or electrical energy to pass through it easily
What is a conductor?
Best tool to predict weather conditions.
A barometer.
What is friction.
A group of all the same species in an area.
What is population?
Main function to protect organs of the body.
What is the skeletal system.
What are conduction.
Conditions for when the barometer is falling and there is a low pressure system in place?
Rain/storms.
The combination of all the forces acting on an object.
What is net force.
Organisms that can produce their own food using the sun's energy.
What is a Producer
What is the respiratory system?
Method of heat transfer through liquids and gasses.
What is convection.
Water vapor cools to form liquid water
What is condensation?
What is needed to produce a change in motion of an object.
An unbalanced force.
Organisms break down dead matter and return the nutients to the soil.
What is decomposer
Systems that work together to get nutrients to the body cells.
What is digestive system and circulatory system.
Heat waves traveling through empty space until it reaches a surface.
What is radiation.
What causes wind?
Uneven heating/differences in air pressure.
A measurement of the distance an object travels during a certain amount of time.
What is speed.
An organism that eats plants and meat.
System made of small intestine, stomach, esophagus.
What is digestive system?
Process where water leaves a plant and turns into water vapor into the atmosphere.
What is transpiration.
What is a sea breeze?
Joe took his bike to school which was 10 miles from his house. It took him 5 minutes to get there. What was Joe's average speed?
What is 2 mpm.
Biome that has a permafrost ground.
Tundra
Which human body systems are located throughout most of the body?
What is the nervous and circulatory system.
When matter changes its appearance but the molecules stay the same.
A physical change.
Conditions that change from day to day
What is weather?
A car travels 120 km in 2 hours. What is the cars average speed?
60 km per hour.
Biome that has 4 distinct seasons and has leaves that shed once a year.
What is Deciduous Forest?
A trait that gets passed down from parent to offspring.
Inherited trait
When molecules rearrange and a new substance is formed.
long term weather patterns (Year to Year)
What is climate?
A straight diagonal line on a distance time graph represents
An object moving at a constant speed.
The path that energy takes in an ecosystem.
What is food chain.
What is an acquired trait.
Rust on a bike is an example of this type of change.
What is Prevailing Westerlies.
What is an object at rest.
An aquatic biome that is known as a good nursery.
What is an estuary.
What is the brain.
Mixing pink sugar with water is an example of this type of change.
Physical Change.
What is needed to measure an on objects distance?
What is speed and time?
• Deer eat blackberries. • Wolves eat deer.
If the population of wolves decreases, how will this affect the population of blackberry bushes?
It will decrease because there will be more deer.
To deliver oxygen and nutrients to the body cells.
When molecules gain energy they
spread apart