Brain Bowl

Which law states that electric current is directly proportional to voltage and inversely proportional to resistance?

A metal has a mass of 23 g and a volume of 10 cm³. To the nearest tenth, what is the density of the metal in g/cm³?

What type energy is electricity?

• renewable

• non-renewable

• neither renewable nor non-renewable

• both renewable and non-renewable

Tags

NGSS.HS-PS3-3

What technique is used to produce oil from shale and other tight geologic formations?

• Hydraulic fracturing

• Conversion

• Separation

• Treatment

What is value of 10!/8! (read 10 factorial divided by 8 factorial)?

In degrees, what is the sum of the degree measures of the interior angles of a regular octagon?

What does DNA stand for?

Sugars cannot cross easily through the cell membrane's lipid molecules. Proteins in the cell membrane form channels through which the sugars can pass. What is the name of this process?

• osmosis

• diffusion

• facilitated diffusion

• active transport

Tags

NGSS.HS-LS2-3

What is the name of the debris flows, which composed mostly of volcanic materials on the flanks of volcanoes?

According to the U.S. Geological Survey estimate, how many people are killed by landslides annually in the United States?

• Between 25 and 50

• Between 100 and 200

• Between 500 and 750

• Between 750 and 1000

Tags

NGSS.MS-ESS3-2