6. Which planets and/or moons have active volcanoes now or had volcanic activity in the past?

based upon observations from earth and from space vehicles, only four bodies in the solar system have confirmed volcanic activity. these are 1) earth 2) a moon of Jupiter 3) Triton a moon of Neptune and 4) Enceladus a moon of Saturn

the "power" of a lens is its resolution power, or its ability to distinguish between to closely located points. with the low power lens, it is likely you will see the rough form of the hay and maybe some movement of dots around the hay. however, when observed with the high power lens, the detailed features of the hay become visible and the microbes being grown are more clearly visible.

i hope this you

1. b.

2. d.

3. a.

5. d.

6. c.

these are the only ones that i know, i hope this , and good luck.