1.which of the following most commonly influences weather?

a. wind and rain
b. jet stream and ocean currents
c. clouds and sunshine
d. snow and rain

2.the ozone layer protects the earth from which of the following?

a. overheating due to global warming
b. the sun's harmful rays
c. entering another ice age
d. extreme storms such as hurricanes

3.tiny droplets of water make

a. wind
b. the jet stream
c. clouds
d. ocean currents

Acompound contains c, h, and o atoms. when 1.130 g of the compound is burned in oxygen, 1.064 g co2 and 0.3631 g h2o are produced. what is the empirical formula of this compound?

Select the correct answer a modure consists of glucose and water. what is the percent composition of glucose in the mixture if it contains 1.3 moles of glucose (cho total mass of the mature is 276 grams? ) and the a 1775

Which statement correctly describes the phosphate ion, ? it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms covalently bonded together, and there is a –3 charge on the phosphorus atom. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge distributed over the entire ion. it is composed of one phosphorus atom and four oxygen atoms ionically bonded together, and there is a –3 charge on the phosphorus atom.