Two words you hear in science a lot are hypothesis and theory. What is the difference? Group of answer choices

Theory is another word for fact; hypothesis is another word for guess.

Theories have been confirmed through tests; hypotheses have not been tested

Hypotheses cannot be proven; theories can

Theories may cover many hypotheses; a hypothesis contains only one theory

In attempt to solve the working problems created by the industrial revolution, the united states and many countries in europe considered and/or adopted

The graph shows the solubility of several different salts in water, across a range of temperatures. according to the graph, which salt can dissolve at a concentration of about 60 g/100 cm3 of water at 40 degrees celsius?

Zoe decided to measure the hand length of each of her classmates. first she marked a line across each student's wrist and lined up a ruler from this mark to the top of the middle finger to measure the length. then she recorded the measurements in the table below. marla did this the same way for each classmate, and then zoe used this ruler to measure each straight line and record the data below. this data is invalid. what is the most likely reason why it is invalid? the ruler is marked in centimeters, but zoe recorded data in inches. the range of lengths is too wide, so zoe must have misread the ruler. marla’s complicated measuring procedure was overly confusing. marla could have been inconsistent while drawing outlines of fingers.