Chemistry
This is the positively charged particle in the nucleus of an atom.
What is a proton?
This is the mnemonic device used to fill out the formula triangles.
What is "My Dog Farts Wet?"
This is the cause of day and night on Earth.
What is Earth's rotation?
This is a relationship where both organisms benefit.
What is mutualism?
These form when two oceanic plates converge.
What are volcanic arc islands?
Found in the nucleus, these are the two subatomic particles that make up the atomic mass of an atom.
What are protons and neutrons?
This is the unit for force, calculated by multiplying the mass of an object in kilograms by its acceleration in m/s2.
What is a Newton?
This is the length of the lunar cycle.
What is 28-29 days?
This is an organism that attaches to a host over a long period of time for energy.
What is a parasite?
This method of heat transfer allows the Sun to warm the Earth.
What is radiation?
These are the subatomic particles that are involved in chemical reaction. Elements are GROUPED by these numbers.
What are valence electrons?
This is the law of motion that states an object in motion will remain in motion, and an object at rest will remain at rest, unless acted upon by an unbalanced force.
What is Newton's 1st Law?
This is the phase of the moon you will see one week after a full moon.
What is a third / last quarter moon?
This category of organisms, often called carnivores, consume herbivores.
What is a secondary consumer?
This is the "little dangly thing" at the back of the throat.
What is the uvula?
This group of elements are insulators, dull, and found in all 3 phases (solids, liquids, and gases).
What are nonmetals?
This is shown on a speed-time graph as a positive slope.
What is acceleration?
This is the birth place of stars.
What is a stellar nebula?
This is the source of energy for our entire ecosystem and the main driver of weather on our planet.
What is the Sun?
This is the final stage for our Sun.
What is a white/black dwarf?
There are 3 atoms of this element in the following compound.
3Na2SO4
What is sulfur?
This is the energy, measured in joules, a 5 kg object has while falling 100 m from the top of a building
What is 4,900 J?
These two factors are why Earth experiences different seasons.
What is the revolution of the Earth around the Sun and the tilt of the Earth's axis?
Two examples in an ecosystem are sunlight and water.
What are abiotic factors?
Elements such as lithium, sodium, and rubidium are found in this highly reactive group.
What is group 1?