What a whata?

What method is used for learning to climb? To what decimal place value is the yearly growth measured? Which regular polygon shows rotational symmetry 7 times within one full rotation? Why is a catalyst spread over a large surface area? How do you round 62.38? What is 42 in equal groups? How do you calculate ta in salary? What is 800 mm x 400 mm covert to inches? How do you assses a decrease in ascites? What is this in figures six million three hundred and forty four thousand two hundred and eighty one? What is 152 divided by 2.2? Does 500 equal 50 tens? What is the slope and y-intercept of the graph of 2x plus y equals 9? What does metrien mean? How many feet long and wide are there in 24 sq meters? How do you write three hundred thousand million billion trillion in numbers? What reason did Albert Einstein marry his cousin? 0 degrees c is equal to how many degrees f? What is the circumference of a 28 cm circle using pi? How much fewer is 3079 than 132000?