there are many things wrong with this question. first, its Tons, not tonnes. second, a kilometer and tons are not even the same measurment! What are you, in second grade!!!!???!!!
Yes, Indonesia is the world's largest Archipelago. It has over 13000 islands which totals to approximately 18000 island. The islands span more than 500 kilometer squared of land.
false
Assuming that you mean not (p or q) if and only if P ~(PVQ)--> P so now construct a truth table, (just place it vertical since i cannot place it vertical through here.) P True True False False Q True False True False (PVQ) True True True False ~(PVQ) False False False True ~(PVQ)-->P True True True False if it's ~(P^Q) -->P then it's, P True True False False Q True False True False (P^Q) True False False False ~(P^Q) False True True True ~(P^Q)-->P True True False False
false
It is false.
False, a kilometer is a measure of distance.
false
true
The metric system is used in all countries. It is the main system of measurement in every country except Myanmar(Burma), Liberia, and the U.S.A.
false
false 1 gm = 1000 milligram 1 kg = 1000 gm = 1 000 000 milligram
The metric, or SI, system is used all over the world.
John weighs 85 pounds. Jeff weighs 105 pounds. Jake weighs 115 pounds. Two of them standing together on the same scale could weigh 200 pounds.
true
The meter and gram are measurements in the SI, or the metric systems. These measurements are comparable to a foot and an ounce.
yes
km/hr is a standard measure of speed in metric units. The speed of a train is usually quoted in km/hr or miles/hr, depending on the whether metric or Imperial/US units are being used, which varies from country to country.