chemistry
What is the name of this element: H
Hydrogen
What does V stand for while talking about speed
V stands for velocity
What is climate change?
Climate change is the change in long term weather that usually is the same for 10+ years.
What is population?
Population is the amount of a specific species in a specific area.
An Ion is an atom or group of atoms with a electrical charge.
What do you need to wear in a lab while dealing with toxic chemicals
Lab coat/ safety goggles
What is climate?
What is an ecosystem
An ecosystem is a community of interacting organisms
What is the name of this compound: HCl
Hydrogen Chloride
What does this symbol mean: Δt
this symbol means the change in time.
The large bodies of water help regulate the temperatures by storing heat and slowly releasing it.
What is a carry capacity
A carry capacity is the maximum amount of a species that can live off of the recources.
What type of elements does a covalent compound have?
A covalent compound has two non metals.
What is the difference between displacement and distance?
Displacement is how far you've moved away from a starting point and distance is how far you've moved in total
What is a heat sink
A heat sink is either a big body of water that sucks up heat and stores it or a CPU or GPU that takes in heat.
What are Density-Dependent Factors?
Density-Dependent Factors are any factors in the environment that depend on the number of members in a population per unit area.
What is a sign of a that a chemical change took place instead of a physical change.
A chemical change cannot be reversed or a new substance has been introduced
Which one number is not always a significant figure
the answer is 0
How does a hurricane keep getting energy?
A hurricane builds energy as it moves across the ocean, sucking up warm, moist tropical air
What are Density-independent Factors?
Density-Independent Factors are any factors in the environment that do not depend on the number of members in a population per unit area.