Staying Alive!! Some places are hot all year around, while some are always cold! But some lucky plants get to experince all four seasons. What changes would you observe in plants in each of the four seasons?

Question:
How do plants respond to envirronmental condintions that change with the four seasons?

Hypothesis:
In the space provided, predict how plants respond to environmental conditions that change with the four seasons.



(My little sisters homework 3rd grade science)

Which statement about the stamps is correct?

Mrs. smith ordered a root beer float (vanilla ice cream + root beer). mrs. smith noticed that the three states of matter (solid, liquid, and gas) all existed simultaneously in her root beer float. a. identify each phase of matter in the root beer float. b. describe the particles of all three phases of matter in the root beer float. (how are the particles arranged and moving? ) c. identify one phase change you would see in a root beer float and described what causes this change.

Ican determine the molar mass of an element by looking on the under the atomic mass for the element. for example the molar mass of phosphorus is 30.974 grams/mole. avogadro’s number tells me the amount of representative particles in 1 mole of any substance. this means 12.011 gram sample of carbon and a 32.0 gram sample of sulfur have the same number of atoms.