Why hibiscus has tap root?

Newtons third law of motion relates to what? What is the volume percent concentration of propanol in a solution made by mixing 100.0 mL of propanol with 0.30 L of water? Who said that atoms move around the nucleus in specific orbits? Is a neurologist able to prescribe medicine? What is inflation universe? How does a electric charge flow in a circuit? What is the difference between a homopolysaccharide and heteropolysaccharide? Why is it important to use materials that are from a sustainabe source? How many chromosomes are in each daughter cell compared to the original cell? How does the Earth lose energy? How do you harden cassava chalk? What happens when a photon strikes an atom? What type of boundary is called when two tectonic plates move side by side? Did not involved or did not involve? One quart equals how many ml? What is the lightest layer on earth? What are the role of living things in carbon oxygen cycle? What is logarithmic growth in cells? Which of the following formulas has the compounds KNO3? Which gland in your body is shaped like a pistol?