Which of the following would use a convex lens?

magnifying glass
telescope
microscope
all of the above

All of the above

Explanation:

I clicked on magnifying glass because all of the above had low votes and and google told me magnifying glass but my teacher told me it was all of the above on odyssey ware.  

the one with the highest speed

as we probably am aware that our atmosphere or air have various levels, each level has different gasses, and each gas has another porousness. at the point when the light originates from lower porousness to higher penetrability, it alters its course. with the goal that implies that when the light originates from the moon to the earth, it alters it's course a lot more occasions. it essentially implies that the state of the light piece of the moon is changed on the earth.

not copied too! hope this !

joke:

h o h o hope you have a merry christmas!