I need help with a school crossword! The word is 3 letters, ends with E. The hint is: Farmers classify farm animals and plants according to this

Temperature and kinetic energy are proportional. a) adirectly b) directly c) indirectly

Asmall amount of a solid is added to water. the observation made after fifteen minutes is shown in the figure. which of these solids has been probably added to water? a) oil b) sand c) sugar d) wood chips

How can you use chemical equations to predict the products of the reaction you can carry out?