2. The graph below shows the distribution of velocities for in five containers of different noble gases at 300 K: He, Ne, Ar, Kr, and Xe. Which temperature is represented by the
curve indicated by the arrow?

а. Не
b. Ne
c. Ar
d. Kr
е. Хе

it is important to conserve water because there is very limited amount of freshwater here on earth and if we are not smart about how we use it we will only be runnning out of our supply faster than neccessarry.

passing a magnet thought the

mixture , because iron gets attracted to magnet .

the major pests we deal with are insects, weeds and fungal diseases. a pesticide is a product, whether organic or chemical, used to kill the target pest. there are other techniques gardeners should use that can prevent the severe infestations that make the use of pesticides necessary