Science Bowl Questions

Which of the following compounds does NOT have an adequate octet-rule-satisfying Lewis structure representation?

• W) Nitrogen dioxide

• X) Sulfur dioxide

• Y) Carbon dioxide

• Z) Oxygen difluoride

Which of the following types of hydrocarbons are saturated?

• W) Alkanes

• X) Alkenes

• Y) Alkynes

• Z) Aromatic hydrocarbons

Which of the following gases is most likely to escape from a planet's atmosphere?

• W) Helium

• X) Methane

• Y) Hydrogen

• Z) Ammonia

Tags

NGSS.HS-PS1-1

Which of the following human cell types do NOT perform aerobic respiration?

• W) Heart muscle cells

• X) Red blood cells

• Y) Hair cells

• Z) Outer skin cells

Tags

NGSS.HS-LS1-7

NGSS.HS-LS2-3

Which of the following is NOT a location where bile is either stored or travels to after it is made?

• W) Gall bladder

• X) Cystic duct

• Y) Pancreatic duct

• Z) Duodenum

Which of the following sources of energy is derived from the gravity fields of the Sun and the Moon?

• W) Solar

• X) Ocean thermal

• Y) Wind

• Z) Ocean tidal

Tags

NGSS.MS-ESS1-2

Which of the following types of electromagnetic energy has the shortest wavelengths?

• W) X-rays

• X) AM radio

• Y) Infrared

• Z) Visible

Tags

NGSS.HS-PS4-1

Which of the following minerals is a crystalline form of silicon dioxide?

• W) Mica

• X) Quartz

• Y) Calcite

• Z) Feldspar

Tags

NGSS.MS-PS1-1

Which of the following men wrote the book "On the Revolutions of the Heavenly Spheres"?

• w) Kepler

• x) Euclid

• y) Copernicus

• z) Newton

The cotangent of the angle A is equal to which of the following?

• w) cot(-A) (pron: cotangent of the angle minus A)

• x) -cot(-A) (pron: minus the cotangent of the angle minus A)

• y) -cot(A) (pron: minus the cotangent of the angle A)

• z) none of the above