Scientific Inquiry
In a scientific experiment, scientists test how many variables?
Only one variable.
Heat is transferred through three processes, which are...
Conduction, Convection and Radiation.
What are the three movements of the plate tectonics boundaries ?
Convergent, divergent, transform.
What type of wave does not need a medium to travel?
mechanical waves or Sound.
How many pairs of chromosomes do humans have?
23 pairs
The variable that is tested or change is called ...
Independent variable
What is the path of energy transformation in a flashlight?
chemical to light and heat.
Name the two types of crust of Earth layers..
Continental and Oceanic.
What is the name if the number of waves that pass a point in a unit of time ?
Frequency
Where are chromosomes located in an organism?
In the nucleus of the cell.
The variable that is measured or the outcome is called..
dependent variable.
Lara places ice inside of a hot cup of coffee. How does heat travel ?
From the hot coffee to the ice until the liquids reach thermal equilibrium.
The San Andreas fault in California is the result of which type of boundary?
Transform boundary
The light that passes through a magnifier to look a coin or any object causes the light to .....
Refract / Refraction
A child inherits traits or characteristics from...
Both parents.
In the following experiment, testing the different materials of the jackets to be wear in the winter, what could be the outcome variable.
The type of jacket with a better insulation material.
The Sun transfer heat to the sand on the beach, the sand warms up the air above, and the air rises, cool air replaces the warm air that rises from the surface of sand and begins to move in circles by the difference of temperature. What is the name of this heat process?
Convection
The Plate Tectonics move because of..............
Convection Currents in the Mantle or Astenosphere.
Looking yourself at a mirror, is a causes the light to produce an image which is called....
Reflection.
Eye color of parents are passed to their children by...
molecules in the genes that contain the eye color information.
Testing in one experiment different type of fish growth under different temperature and applying different light. What is the outcome variable...
the experiment is wrong because it has more than one variable to test.
Comparing the different rate at which sand or water heats up is called ...
Specific Heat.
Earthquakes are most likely to happen at.......
The plate boundaries around the Ring of Fire.
Name in order all the electromagnetic waves in the spectrum
Radio, Microwaves, Infrared, visible light, Ultraviolet, X-rays and Gamma rays.
A cat with long hair HH is cross with a cat short hair.
What is the probability of offspring? Specify percentages of genotype and phenotype
100% heterozygous dominant ( Hh) long hair cats.