Question

Which of these statements best explains why Dublin is not cooler than San Francisco although it is over 1,600 km further north?

a. Dublin is closer to the tropic of cancer.
b. Dublin is warmed by ocean currents.
c. Dublin gets more direct sunlight.
d. Dublin gets sunlight for a longer duration.

Answer 1

I think it's B i.e Dublin is warmed by ocean currents...

Answer 2

@shreehari499 can you help me with a couple more please ? :)

Answer 3

yup sure tell me...

Answer 4

One group of students did an experiment to study the movement of ocean water. The steps of the experiment are listed below.

Fill a rectangular baking glass dish with water.
Place a plastic bag with ice in the water near the left edge of the dish.
Place a lighted lamp near the left edge of the dish so that its light falls directly on the plastic bag.
Put a few drops of ink in the water.

The student did not observe any circulation of ink in the water as expected because the experiment had a flaw. Which of these statements best describes the flaw in the experiment?

a. Not enough ink was added.
b. Not enough water was taken.
c. The dish was too small for the experiment.
d. The lamp and the ice bag were at the same place.

Answer 5

but i think its D

Answer 6

For currents to be set up, there needs to be a warmer region, and a colder region. Putting the lamp and ice at the same place will not create that temperature difference for currents.

Answer 7

i agree , thanks :)


Based on the observation of the rock layers, which of these inferences is correct? (2 points)
Select one:
a. Layer B is older than Layer C.
b. Layer A is older than Layer D.
c. Layer C is older than Layer D.
d. Layer B is older than Layer D.

Answer 8

i think its a ? :o

Answer 9

I guess u r rite!

Answer 10

Based on the diagram, which of these statements is correct?

a. The orbital speeds of Earth and Mars are greater in position B than in position A.
b. The orbital speeds of Earth and Mars are greater in position A than in position B.
c. The orbital period of Earth in position A is greater than the orbital period of Mars in position B.
d. The orbital period of Earth in position B is greater than the orbital period of Mars in position B.

Answer 11

Which of these statements is most likely correct about Location A and Location B?
a. Location A and Location B will be equally warm because they are on the same latitude.
b. Location A and Location B will be equally cold because they are on the same latitude.
c. Location A will have cooler summers and warmer winters than Location B.
d. Location B will have cooler summers and warmer winters than Location A.

Answer 12

@shreehari499

Answer 13

@ObeySoph▲

Answer 14

i just need help with the last 2 ... please help ? :)