What is the si units of length, mass, volume, density, time and temperature?

Part a constants huck finn walks at a speed of 0.60 m/s across his raft (that is, he walks perpendicular to the raft's motion what is huck's velocity (speed and direction) relative to the river bank? express your answer to three significant figures and include the appropriate units. relative to the shore)

Specific heat refers to the amount of heat required to change 1 gram of a substance by degree(s) celsius

See the attachment and solve question 5th