What is the porosity of the gravel sample?

A)

95%

B)

55%

C)

40%

D)

38%

Which is a physical change?

Bacteria lives in the digestive systems of cows. The bacteria receive nutrients from the food the cows eats. This relationship is mutualism I've because the cows.

Which of the following qualifies is a primate city? a. Toronto. b. cape Town. c. Jerusalem. do. Mexico city. e. phenoix

By what age do babies generally develop full sensitivity for taste? By the age of babies generally develop full sensitivity for taste.

How did United States sought to advance its interests in world affairs between 1789 and 1823? I dont really understand how to start my first paragraph.

Which of the following underlying issues significantly increased the effects of the Hurricane Katrina catastrophe in New Orleans?

If a technologically advanced civilization in a nearby star system transmitted messages intended for us, how long would it take for the messages to reach us? A) a few minutes B) a few days C) several months D) several years

According to the unit, which of the following is one of the first steps in meal planning? Seeing what you already have on hand Asking friends what they think you should eat Choosing recipes that require a lot of unusual ingredients Making sure that

Famous dex or lil pump?

A person who can shift rapidly and easily from one learning pattern to another is a (n) student answer: dynamic learner. bridge learner. strong-willed learner. avoidance learner.