The microscope and telescope with their capacity to enlarge isolate and probe demonstrate how details can be ______ and separated from the whole.

The Hubble Space Telescope helps scientists to understand the nature of the universe.A．Rig

The combination of lenses in a compound microscope makes possible greater amplification th

Without microscopes and other modern ______, attempts to teach science were futile.A．utili

When a country ______ its technology, the traditional skills and ways of life hopefully wi

What did the Viking probably do in the box？A．The Viking stabbed into the cow and roared wi

Those instruments, such as the microscope and the telescope, which are essentially aids to