<span>the intellectual and practical activity encompassing the systematic study of the structure and behavior of the physical and natural world through observation and experiment.
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2 is B. Water freezes and 4 is the rock breaks.
All microscopes have lenses. Some types of lenses are eyepiece lenses, objective lenses, and condenser lenses.
The bone that's most commonly used to determine the height of the deceased is the femur (although the humerus can also be used). <span>The femur is measured in cm and the calculations may very according to the gender of the deceased and can be accurate within 5 cm.
The femur is a long bone that is hard and, therefore, can keep its integrity longer. As well as it is a bone that generally is proportional to the body.</span>
I believe Mass wasting is caused by weathering and gravity.
