The united states is one of the few countries in the world which has not yet adopted the metric system for general use. true or false

About 70 percent of the earth's surface is water-covered, and about 96.5 percent of all earth's water is salt water. identify the watery feature on earth that is made of freshwater rather than salt water. a) bay b) glacier c) ocean d) sea it is not incomplete this is the true question

How heavy is thanos? a) 3000 lbs b) all of it c) the price of tea in china d) heavy enough

How many protons, electrons, and neutrons are in each of the following isotopes? a. zirconium-90 b. palladium-108 c. bromine-81 d. antimony-123