If a 55-gallon drum represented all the water on earth, how much water would be in the oceans? about 2 gallons about 53 gallons about 0.55 gallons about 55 gallons

Option B, About gallons

Explanation:

As per the general consideration, it is said that nearly%of water on earth is salty water.

Since salty water is found in ocean we can assume that nearly % of water of planet earth is found in ocean.

Given,

The total water on planet earth is represented by a drum which consists of gallons of water.

Thus water (in gallons)  in oceans would be equal to

gallons.

Thus, Option B, is correct.

the answer to this predicament is false, by friend, i had this on a quiz, and i got it wrong, so i learned it, cos i was gonna have it on a test, and i got it right

answer : haversian

[explanation: -(compact bone is organized as parallel columns, known as haversian systems, which run lengthwise down the axis of long bones. these columns are composed of lamellae, concentric rings of bone, surrounding a central channel, or haversian canal, that contains the nerves, blood vessels, and lymphatic system of the bone)]