Answer:
Addition of water
Explanation:
Chemical Change= change to form new substance
Physical Change= Adding something but same substance
Granite is a softer rock and will easily be weathered. I 50 years it will likley be rough, and perhaps smaller parts of it missing.
The marble is a harder rock and will likely last with a lesser degree of damage for 50 years.
The answer is filaments.
In biology. Myofilament, filaments of myofibrils constructed from proteins. Protein filament, a long chain of protein subunits, such as those found in hair, muscle, or in flagella. Part of a stamen, the male part of a flower. A chain of cells connected end-to-end. Hypha, a thread-like cell in fungi and Actinobacteria.
Answer:
Fats with at least one double bond between carbon atoms are unsaturated fats. When some of these bonds are in the cis configuration, the resulting bend in the carbon backbone of the chain means that triglyceride molecules cannot pack tightly, so they remain liquid (oil) at room temperature.
Answer:
d Divergent plate boundary