Geologic timescale
what is the name of the era that dinosaurs dominated?
Mesozoic Era
all science starts with a______?
question/ obeservation
what is the name of the relationship where one organism benefits while the other is negatively affected?
parasitism
where did Coach Wood graduate highschool from?
OWASSO
what is a Mold Fossil?
a type of fossil where an imprint is left behind after sediments replace the original organism
. A study was done to find if different tire treads affect the braking distance of a car.
I: _________________ D: __________________
I: different tire treads
D: break distance
what are the 4 types of relationships covered?
predator- prey
commensalism
mutualism
parasitism
how many bones are in the body of an adult human
206 bones
what is the difference between fossilization and preservation?
fossilization: the original organism is replaced by minerals and is usually found in rocks.
Preservation: parts or the whole organism is intact and has been encased in specific matter that prevents decay.
what is the difference between a theory and a hypothesis
a hypothesis is just an educated guess
a theory is a hypothesis that his been tested many times by different people and still is plausible
what level of organization includes both living and nonliving organisms
ecosystem
what is coach woods favorite anime?
1 reincarnated as a slime
2. one piece
3. black clover
what is the other name for the Precambrian era and how long did this era last?
the hadean era; this era lasted about 4 billion years
An experiment was performed to determine how the amount of coffee grounds could affect the taste of coffee. The same kind of coffee, the same percolator, the same amount and type of water, the same perking time, and the same electrical sources were used.
Independent variable ___________________________
Dependent variable ____________________________
I: type of coffee grounds used
D: taste of the coffee
what is the name of camouflage that actively warns predators
aposematic coloration
if you are attacked by a bear in the forest, which one is likely to maul you and not kill you?
Brown/Grizzly bear
from oldest to newest what are the names of the eras we covered?
Precambrian/ hadean era
Paleozoic
Mesozoic
Cenozoic
Two groups of students were tested to compare their speed working math problems. Each group was given the same problems. One group used calculators and the other group computed without calculators.
Independent variable ___________________________
Dependent variable ____________________________
Control _____________________________
I: calculators used/ not used
D: speed working math problems
C: group without calculators
from smallest to largest, what are the ecological levels of organization?
individual, population, community, ecosystem, biome, and biosphere
what is the name of the new tropical storm/ hurricane that is about to make landfall?
tropical storm Milton