Liam loves fishing and wants to try ice fishing. He goes to the library and checks out a book about the topic. What type of informational text is this?

At a temperature of 393 k, the temperature of a sample of nitrogen is 1.07 atm what will the pressure be at a temperature of 478 k

The twister and runaway train are two coasters at the same amusement park. both coasters start at the same height. the coaster for the twister is twice the mass of the coaster for the runaway train. which roller coaster has greater gravitational potential energy at the start of the ride?

Mary is conducting an experiment on how pollution affects plant growth. how can she ensure that her data are reliable?