Which of the following can be sources of sediment?

a.
fragments of other rocks

b.
chemicals and minerals dissolved in water

c.
sea shells

d.
all of the above

Ahorizontal wire is tied to supports at each end and vibrates in its second-overtone standing wave. the tension in the wire is 5.00 n, and the node-to-node distance in the standing wave is 6.28 cm. (a) what is the length of the wire? (b) a point at an anti- node of the standing wave on the wire travels from its maximum upward displacement to its maximum downward displacement in 8.40 ms. what is the wire's mass?

Calculate the mass of an object that has a momentum of 100kg x m/sec and velocity of 4 m/sec

How do forensic scientists analyze tool marks found at a crime scene? begin with the first steps and end with collection or storage for transport to the lab.