The volume of the tank is 1890 l, and the density of seawater is 1.03 g/cm3. what would be the mass of the water in the fish tank?

The mass of the water in the fish tank is .

Explanation:

Given that,

Volume of the tank,

The density of seawater,

The density of any material is given by its mass per unit volume. Its relation is given by :

m is the mass of the water in the fish tank

So, the mass of the water in the fish tank is . Hence, this is the required solution.

answer: option (4) is the correct answer.

explanation:

areas which are at low altitudes and near the equator tend to receive direct sunlight from the sun. hence, heat energy or radiations from the sun make these areas warmer and they have warmest water.

whereas areas which are at high altitudes and away from the equator do no receive direct sunlight. hence, no direct contact from the sun makes these regions colder and thus, they have colder water.

thus, we can conclude that the statement areas at low latitudes near the equator have the warmest water because they receive the most direct sunlight best explains the relationship between an area's geography and the temperature of its surface water.

i think slash and