Physics
Calculate the speed:
Ethan ran 40 miles in 2.5 hours
16MpH
What are the THREE types of elements found on the periodic table
Metals, Nonmetals and metalloids
Prokaryotic cells make up what kind of organisms?
Bacteria
Water
Food
Space
Shelter
Mates
Predators
Name a layer of our atmosphere.
Troposphere, exosphere, mesosphere......
At what rate does gravity accelerate objects of the earths surface?
9.8m/s/s
group 18 noble gasses
Evolve
Non living pieces of an ecosystem______
Living or once living pieces of an ecosystem______
Abiotic
Biotic
Name THREE types of RENEWABLE resources
Wind
Hydroelectric
Geothermal
Biomass
What type of Energy do you find in a battery?
Chemical Energy
What are the three subatomic particles found in an atom? What are their charges?
Proton (positive) neutron(neutral) electron(negative)
What is a zygote
The cell formed after the sperm and egg meet.
the first cell you ever were.
What is a carrying capacity?
The maximum number of organisms an ecosystem can hold.
What are the definitions of a renewable and nonrenewable resource?
Renewable- nature replaces them equal or faster than we can use them.
nonrenewable- we use them faster than Mother Nature can replace them.
The energy matter contains when above the surface of the Earth.
gravitational potential energy
Name all of the CHANGES IN STATE.
boiling condensation
sublimation deposition
What process do animals use to produce energy.
Cellular Respiration.
How much energy (percentage) is passed down from prey to predator.
10%
What are two things that can influence climates.
Altitude
Large bodies of water
Earths tilt
Earths Orbit
What state of matter has no definitive shape but a definite volume?
Liquid
What is the full Chemical Equation for Photosynthesis.
H2O+CO2+Light Energy= Glucose + O2
46 or 23 pairs
What is the study of Ecology?
Ecology is the study of the relationships between living and nonliving things, how they depend on each other, how they interact with each other.
Define sustainability.
Using natural resources in a way that sustains them for the next generation to use.