How many significant figures are in 512.00 ml?

Janelle made a hypothesis bout the uneven temperatures inside her house during winter. she believes that 50% of the ducts are blocked and she plans to investigate. if she wants to prove her hypothesis using scientific processes what should she do next?

The diagram shows a series of volcanic island and a hot spot determine the direction of movement of the tectonic plate that for the island

A2k pendulum has a speed of 1 m/s at a height of 1/2 meter