Calculate the mass of 3.95 x 10^23 molecules of CO2gas (molar mass CO2=44.0g/mol) THIS IS A CHEMISTY QUESTION

In terms of alternation of generations, the internal parts of the pollen grains of seed-producing plants are most similar to a ) moss sporophyteb) moss gametophyte bearing both male and female gametangiac) fern sporophyted) fern gametophyte bearing only antheridia

Identify the composition of oceanic and continental crystal rocks.in a model of earth’s interior,where would these rocks appear?

How does the diagram explain ocean currents? earth tilt 23.5 degreesquestion 1 options: earth's tilt causes uneven heating of earth which causes currents.earth's tilt causes the ocean to move because of gravity.earth's tilt and its rotation cause currents.earth's tilt causes uneven distribution of salt which causes currents.