States of Matter
Name the three States of Matter
The ends of a magnet where the force is the strongest are called _______________.
What are poles?
A Punnett Square is used to predict_______.
What are traits
The object is a star at the center of our solar system.
What is the Sun?
What two of the following could be a control variables when studying someone laying out on the beach?
Amount of sunlight
AND
Time on the beach
A substance changes from solid to a liquid when thermal energy is ___________.
What is Added?
A force that pushes two or more objects away from each other.
What is repel?
This term describes a trait that shows up when two different alleles are present.
What is dominant?
This happens to the gravitational force if the Moon were to move further away from the Sun.
What is Decrease?
We mostly see leaves of trees as green, but during the fall leaves change colors and at one point we see them as yellow. What best describes seeing leaves yellow?
The leaves reflect yellow light
Particles in gas move faster than in a liquid because they have more __________.
What is kinetic energy?
What could easily be tested and measured to understand the strength of the force of magnets?
An organism with two of the same alleles is______.
What is homozygous?
The darkest Moon (0% illuminated) is known as _________.
Explain the flow of air during the night and how it affects water and land?
What is its a reverse pattern of the daytime and water is warmer while land is cooler
Particles in this state of matter slide past each other but stay close together.
What is liquid?
When putting two opposite poles together, this happens.
What is attract?
A Punnett Square with Tt x Tt shows the probability of___________.
What are the offspring traits?
Describe the location of the Full Moon (100% illuminated)
What is directly opposite of the Sun? Sun, Earth, Moon
The hand touches a hot pan, sends a message to the brain, then leads to the brain sending signals for the person to let go of the pan.
A student heats a substance and notices the particles spread farther apart. What conclusion can be made about the state of matter?
What is changing toward a gas?
Iron filing are used because they make this visible.
What is the magnetic field?
If Black shell allele (B) is dominant over blue allele (b). One offspring has a blue shell what are the possible alleles of the parents?
Bb x bb
OR
Bb x Bb
Looking from Earth describe the position of the New Moon.
What is directly between the Sun and the Earth?
What is the best explanation why certain fossils of similar animals can be found on continents of North America and Europe.
Because the North American and Europe continents are on tectonic plates that spread apart.