How do you define weight on Earth? the amount of gravitational force between the object and Earth

the amount of matter in the object sitting on Earth's surface

the mass of the object plus the mass of Earth

the push or pull that causes the object to move, stop or change direction

Which statement best describes a typical difference that could be found between the "analysis" and "conclusion" sections of a lab report? a) only the "conclusion" describes errors that occurred during the experiment, and only the "analysis" section suggests further research.b) only the "analysis" section includes specific data comparisons, and only the "conclusion" section suggests further research.c) only the "analysis" section discusses whether the original hypothesis was supported, and both sections include graphs of data.d) only the "conclusion section discusses whether the original hypothesis was supported, and both sections suggest further research.(the answer is b i just took the test)

(99 points) be serious! how do farts work? how do you fart without it stinking? serious answers only

Grasses--> mice--> cats--> coyotes suppose 10,000 units of energy are available at the level of the grasses. what is the total number of energy units lost by the time energy reaches the coyote?