Lab Safety
What tool is used to look at organisms through a microscope?
petri dish or slide
A landform created by fast moving water
canyon
Alternative energy that involves moving water
hydroelectric
_________ and __________ are factors needed in the formation of sedimentary rock
time / pressure
Fertilizers used on farms near the coast can be carried to the ocean when runoff occurs during rain showers. These fertilizers can decrease the populations of fish and shellfish. Which other populations most likely decrease as a result?
The consumer of fish and shellfish
In the science lab, students are testing the affects of magnestism. What do students need to take into consideration when using a magnet?
North and South Poles, two norths two souths repel, while NS attract
A landform created by the deposits of sediment at the mouth of a river.
delta
Captured by drilling to the center of the earth
geothermal
Formed by dead organic matter that by heat and pressure formed sedimentary rocks...(hint: can give a person black lung)
coal
A student records the following information about a planet. Characteristics of a Planet • Its largest moon is named Titan. • It is made up mostly of gases. • It is surrounded by rings. • It is the sixth planet from the sun. Which planet is the student studying?
Saturn
What do you do initially when you have a chemical spill in the lab?
Let a teacher know
a landform created passed movement of glaciers
valley
Ethanol (fuel from corn husks) is an example of
Biofuels or Biomass
formed by remains of dead sea animals that are pressed beneath the sea floor
oil
In an investigation hot water is poured into a clear plastic cup. Another clear plastic cup is placed upside down over the cup of hot water.
What is likely to occur during the next three minutes?
Condensation
What is the easy way to separate a mixture that contains a soluble substance and water?
use a hot plate to evaporate the water
sand dunes
Capturing strong __________ using a turbine is
Wind Energy
One theory is that ______ _______ was formed millions of years ago when plants and tiny sea animals were buried by sand and rock. Layers of mud, sand, rock, plant, and animal matter continued to build up until the pressure and heat turned them into oil and __________ ___________ .
Natural Gas
Some buildings and homes are heated by energy produced from an alternative to fossil fuels. Which of these is an example of a building or home heated using an alternative energy source? A A home heated by energy generated by a hydroelectric dam B A building that has emergency electric generators that run on gasoline C A home heated by energy produced from a coal power plant in a city D A building that has furnaces powered by natural gas
A
What tool can be used to refract light, and show ROYGBIV (spectrum of colors)
a prims
All of the statements below describe physical changes made to the Earth's surface EXCEPT:
a) moving water flowing to create a canyon
b)glaciers forming valleys
c)animals interacting with their environment
C
Capturing sun rays is an example of _________ energy and people use ________ ____________ to capture it.
Solar
Solar Panels
All fossil fuels are referred to ____________ resources.
nonrenewable
Which of these is a behavior that a person learns rather than inherits? A Swallowing a sweet liquid B Having a pleasant dream C Digesting a chocolate-covered strawberry D Identifying the scent of a rose
D