20. Which element would be found in Period 5, Group 6?
А. Та
B. Mo
C. W
D. Nb

Which of the following is a way that minerals are used? a. industry construction technology d. all of the above

Of seawater increases with decrease in the temperature. therefore, the cold water sinks to the deeper layers at the bottom

During the winter, this species of fox has white fur, but in the summer, it has brown fur. what environmental change may have lead to this fox's fur color? snow cover increase in sun's brightness volcanic eruption global warming