Answer:gravity and friction
Explanation:Gravity to keep yourself on the ground and friction to not slide when are walking.
Answer:
There is no friction between the card and the cup.
Explanation:
Answer:
330 km
55*6= 330 km. An easy formula for this is multiplying time with speed.
Explanation:
330 kilometros
55 * 6 = 330 km. Una fórmula fácil para esto es multiplicar el tiempo por la velocidad.
Answer:
Rube Goldberg Machine is "a comically involved, complicated invention, laboriously contrived to preform a simple operation." 2. What are the 6 Simple Machines? A. The 6 Simple Machines are: wedge, screw, lever, wheel and axel, inclined plane and pulley.
Maybe the water wasnt stable enough and probably couldnt read the water level correctly
