PLS HELP True or false?
If a negatively charged particle is attracted to a second particle, the second particle must have a negative charge

Under normal conditions, describe how increasing the temperatures effects the solubility of a typical salt

Some animals that try to adapt to climate changes eventually die due to starvation, as climate change alters the web.

Pegmatites are igneous rocks in which the individual minerals are very large. typically, the minerals are all light-colored quartz, feldspar and muscovite. if you were given a black and white photograph of a pegmatite in a quarry (where the rock has been blasted and broken), what physical properties could you use to identify those three minerals in this hypothetical photo? describe each mineral and the specific diagnostic properties. be specific.