What is the best inference for the height of the plant after 35 hours? A 210 cm
B. 225 cm
C. 1.80 cm

Asample of a gaseous substance changes into a liquid

All the simple machines make work easier to do by changing the or of a force. a. size; type b. work; type c. size; direction d. type; direction

Ais a machine that makes work easier when a single force is applied. a simple machine b compound machine c endangered machine d complex machine