Biology
This organelle is found only in plant cells and is made of cellulose
Cell wall
This type of heat transfer occurs when the sun’s heat is transferred to Earth
Radiation
What is the formula for Speed
Speed = distance/time
Sugar contains the elements carbon, hydrogen, and oxygen. It is an example of this.
Compound
One way to prove evolution
Similarities in DNA
This body system is responsible for recognizing, attacking, and destroying foreign substances that invade your body
Immune system
This occurs when two plates collide with one another
Mountain
Gravity does what to a car, boat, and airplane
Pulls an object down
This phase of matter takes on the shape of it container and has a definite volume
Liquid
This is the term used to define how the Earth spins on its axis
These item are the products of photosynthesis
Sugar and oxygen
This internal layer of the Earth is made of solid iron
Inner core
This type of energy is stored energy
Potential energy
Water boiling is an example of this type of change
Physical change
This type of organism breaks down dead or decaying organism or feeds on the nutrients in the soil such as a mushroom.
Decomposer
Where do you get your traits from? How many chromosomes do you have?
Parents, 23 pairs of chromosomes
This type of rock is formed from heat and pressure deep within the Earth which takes many years. Marble is an example.
Metamorphic rock
This changes when an object leaves the earth and travels to the moon
Weight
This is the smallest unit of an element that still has the properties of that element
Atom
These are found in the nucleus and contain your genetic information
Chromosomes
What does a food web show
Relationships of energy transfer
The bedrock in Massachusetts is often scraped and polished. This most likely causes the scraping and polishing of the bedrock
Movement of glaciers
Name Newtons 3 Laws
- action/reaction
- objects stays in motion/or still unless acted upon
- F= M/A
What is the difference between physical and chemical change
Physical reversible, chemical irreversible
A manufacturer want to create a food container that is inexpensive, airtight, microwave safe, and does not break easily. He/she used this material
Plastic