The spectrum of an element, let's call it hubblium, has been observed in a laboratory on earth to look like this spectrum of hubblium seen in lab on earth (at rest) this hubblium is seen in the spectra of four galaxies, all redshifted. sort these galaxies by how fast they are moving away from us, from fast (at the top) to slow (at the bottom)

The english language is part of which language family? a. alatic b. dravidan c. indo-european d. khoisan

Which statements describe sustainable development? multiple answer choice -fishing does not remove more fish from water systems than can be replaced by the number of fish that will be born to replace them. -sustainable development is development that is designed to improve the economic conditions in less-developed countries. -sustainable development is mainly a regional issue. -sustainable development means water is used at a rate that won't reduce the amount available for future use. - sustainable development policies only need to be concerned with environmental protection. - trees cannot be cut down faster than the number that will be replaced by new growth.

Which is not a cash crop grown in the high islands of melanesia and polynesia? d. rubber c. coffee b. sugar cane a. kiwifruit