3. Beaker A (Heat Meter) tells us how much heat energy left the hot plate and entered into Experiment Beaker C. One calorie of energy
is the amount of heat required to increase the temperature of 1 ml
of water 1°C. How much did the temperature change in Beaker A?
°C. (Subtract the starting temperature if it was above 0°C.)
4. Now, calculate the total calories of heat recorded by the Heat Meter
(Beaker A) considering both the amount of water in it and the
temperature change of the water.
calories
5. The answer to question #4 is the amount of energy to vaporize 10 ml
of water in Beaker C. How many calories would be required to
evaporate only 1 ml of water?
calories
6. Based on your results, discuss how effective is the evaporation of
water at removing excess heat from your body (sweating).

Always use significant figure rules. remember that these rules apply to all numbers that are measurements. if a vector that is 3 cm long represents 30 km/h, what velocity does a 5 cm long vector which is drawn using the same scale represent? a.100 km/h b.60km/h c.50km/h

Simulating adaptations in a species in this activity, you will discuss in detail the adaptations in a species of rain forest plants. you will build a simulation that explains the changes in the traits of the plant population over 10 years. you will also establish a scientific explanation to justify the changes in the traits of the population, * time to complete: 1-2 hours part a an organism's adaptations are specific to its native environment. an organism that lives in a coniferous forest will have different adaptations compared to an animal that lives in a tropical rain forest. the following graphs show the temperature and precipitation throughout the year for two different forests: a coniferous forest in canada, and a tropical rain forest in belize. evaluate the graphs, and then explain why plants from these two ecosystems will have different adaptations. in your answer, explain the survival challenges that plants face in these two environments.

Is snow a type of precipitation? explain why or why not.