13. Energy comes in many forms, such as (1 point)
Othermal, natural, chemical
O natural, fake, engineered
Othermal, mechanical, chemical
O mechanical, simple, complicated

If water were a non polar molecule, how would its properties be different ? a.) water would be a much lighter molecule b.) water would be able to climb up inside plants c.)water would not be able to form hydrogen bonds d.) water would stick together much more strongly

Which are fat-soluble vitamins? a. abcd b. abek c. abdk d. acdk e. adek

0% 10. use the table to answer the question. which elements would you expect to find mainly in the earth’s core? element density (g/cm3) aluminum 2.7 iron 7.87 nickel 8.9 silicon 2.33 iron and silicon aluminum and silicon aluminum and nickel iron and nickel