Both natural processes and human activity are causing some of Earth's permanent bodies of ice to melt. If enough of this ice melts, it will add warm freshwater to the
northern Atlantic Ocean, where deep water currents start. What effect is this likely to
have on the circulation of ocean water around the globe?

This is a mixture that has the same composition throughout.

Ageochemist examines a piece of metal that he found in the soil. he performs tests to identify the metal from its density, electrical conductivity, and melting point. which statement best describes his investigation? a. he is determining physical properties that are sufficient to identify the metal.b. he is determining chemical properties that are sufficient to identify the metal.c. he is determining physical properties that are insufficient to identify the metal.d. he is determining chemical properties that are insufficient to identify the metal.

Mr. rose asked his student to draw a quadrilateral with four unequal sides. an example of this kind of quadrilateral