What pollutants inside of electronics can leech into landfills and pollute soil, water, and air?

a. silicon, chromium, and zinc

b. lead, mercury, and cadmium

c. nickel, cadmium, and carbon

The answer is d the box plots show the data distributions for the number of customers who used a coupon each hour during a two-day sale. which measure of variability can be compared using the box plots? interquartile range standard deviation mean median

This phrase from the declaration of independence and its primary author thomas jefferson can be used to justify which statement? a) jefferson thought this document could be used in his defense were he put on trial for treason. b) jefferson knew that the colonists' actions would have an international impact. c) jefferson believed that a bill of rights was necessary in the new government. d) jefferson was trying to show the king that the colonists were intellectuals.

Less developed nations have low literacy rates. true or false