Classify according to the kind of telescope that this describes: Has a practical limit because of the weight of the light collecting unit.
radio
refracting
refracting-reflecting
none of the ones listed
reflecting

Why would satellite imagery be more useful than a map in some instances? check all that apply. provides landmarks such as buildings is an overhead view of earth’s features can be used when internet is not available provides small details of roads for digital maps provides various methods of transportation to a location

Contrast how pollination is different among gymnosperms and angiosperms.

Is a measure of the different types of organisms in a community. question options: tertiary secondary primary none of the above