<h2>Answer 1:</h2>
<u>The odd statement is b. exist in large lakes</u>
<h2>Explanation:</h2>
Surface currents are generated largely by wind. Their patterns are determined by wind direction,Earth's rotation, and the position of landforms that interact with them. Currents may also be generated by density differences in water masses caused by temperature and salinity variations but they are not present in the form of lakes
<h2>Answer to Q2</h2>
<u>The shape of H2O molecule is oval</u>
<h2>Explanation:</h2>
It is not completely oval but irregular A molecule of water has an angular or bent shape. The H-O-H bond angle in a molecule of water is 104.5o, an angle that is also quite close to the 109.5o bond angles of methane so we can say that it is a little bit oval plus triangular too.
<h2>Answer to Q3;</h2>
<u>Much of the earth's heat is retained in the oceans</u>
<h2>Explanation:</h2>
Earth retains its temperature in water cycle and we know that water cycle is mostly dependent upon the ocean. Although winds are also responsible but mostly it is retained by oceans. Similarly the constant exchange of energy between the Earth's surface and the greenhouse gases is what enables the planet to maintain its average temperature of 15 degrees Celsius.
<h2>Answer to Q4:</h2>
<u>Most hurricanes will originate in the equatorial region</u>
<h2>Explanation:</h2>
A hurricane needs the warm water of the tropics, which feeds a storm with energy, in order to form. Most of them are originated in the African continent and that is why we can say that they originate from the equatorial region because much part of Africa lies in equator.
