Which of the following ocean currents is responsible for moderating the climate of Western Europe?

1. Kuroshio current
2. Oyashio current
3. North Atlantic current
4. Labrador current

Which of the following statements is not correct about Spring tide?

1. it happens during New & Full Moon.
2. it happens when Sun; Moon and Earth are not in straight line.
3. it is a high tide.
4. it happens when earth gets the combined gravitational force of the Sun a Moon.

Which of following reason is responsible for 12 hours 26 minutes time difference between each tide?

1. Moon has remained stationary.
2. Moon is revolving round the Sun.
3. Earth is revolving round the Sun.
4. Moon is revolving round the earth.

Which of the following current is formed in Atlantic Ocean?

1. Kuroshio
2. Oyashio
3. Monsoonal drift
4. Gulf stream