What was the highest catagory Hurricane Katrina reached?
What is catagory 5.
100
What is the name of the physical change if gas turns into a solid?
What is solidification.
100
What is electricity?
What is the flow of electrons.
100
Define Emergent, Floating, and Submerged plants.
What is Emergent plants have their roots in the ground while stems and leaves are above the shore line. Floating plants have there roots in the ground, stems in the water, while leaves float on the surface of the water. Submerged plants have their roots in the soil and stems and leaves in the water.
100
What is the symbol for Tin?
What is Sn.
200
If the wind speed of a tornado is 207 to 260 miles per hour, what scale number is this wind speed on the Fujita Tornado Scale?
What is F (Force)-4.
200
What is the scientific name for baking soda?
What is sodium bicarbonate.
200
What is another name for battery?
What is a cell.
200
What is the difference of Abiotic-factors and Biotic components?
What is Abiotic is nonliving while biotic is alive.
200
Is the element Protactinium a Actinide, Lanthanide, Metaloide, Halogene, or a Alkaline Earth Metal?
What is a Actinide.
300
Which way do hurricanes spin?
What is counterclockwise.
300
Why do people put baking soda in their fridges to make them smell nice?
What is beacause baking soda is alkline while lots of other foods are acidic. Baking soda and acids will neutralize!
300
What is the difference between a series circuit and parallel circuit?
What is series circuit-you can control different paths of electricity while parallel circuit has only 1 path of electricity.
300
List 4 ways ponds can be formed.
What is hollows from glaciation, oxbows cut off from rivers, streames blocked by landslides, pools behind barrier dunes, land depressions, dams built by beavers on creeks, and human activity.
300
What is the Symbol for Ununseptium in the Periodic Table?
What is Uus.
400
How high do Altocumulus clouds form at?
What is 6,500-20,000 feet.
400
If I dissolve sugar into coffee, is it a physical change or chemical change?
What is a physical change.
400
What are the things you need to build a circuit?
What is a thing to supply elctricity, a user for the electricity and a path to let the electrons to flow through.
400
How is bog created?
What is created when decaying moss or other vegetable matter sinks to the bottom of a lake of pond forming a slimy sediment. Over time, the water evaporates or seeps out leaving an area of wet spongy ground: usually has highly acidic peat soil.
400
What does Pr stand for in the periodic table?
What is Praseodymim...(Tee Hee Trick Question)
500
What was the fasted wind speed ever recorded on earth?
What is 318 miles per hour.
500
Name 4 things you should wear to protect yourself from the "Dangers" of conducting experiments.
What is Safety Goggles, Shoes that cover your whole feet, Gloves, and a labcoat.
500
What are the two different types of current?
What is Direct Current(DC) and Alternating Current(AC).
500
What are the four zones animals in the pond can be found?
What is on the surface, between the surface and the bottom, in the bottom mud or under rocks, and on or around growing plants.