Answer: The correct sequence according to the question is steps- 4→1→3→5→6→2→7. Explanation: The given steps show that how the rocks are recycled from one form to another form due to certain factors like weathering over geological time scale which was explained by James Hutton and he termed this concept as …Read More »
Which isotope is best for dating metamorphic rocks? carbon-14 potassium-40 radon-222 uranium-235Read More »
Answer: 1. DNA 2. Prokariotic. 3. Crossing over. 4. Maple tree 5. Primary producers. 6. DIAGRAM NOT SHOWN 7. Lipids. 8. A Explanation: 1. DNA is the macromolecule responsible for carrying the herederitary information of all cells, and even some viruses, with the exception of retroviruses. 2. Prokariotic cells (eubacteria …Read More »
A Rock’s Tale Imagine that you are a rock (igneous, metamorphic, or sedimentary). Describe how the materials that make you up moved through the rock cycle to form you. Be sure to include at least one point in time where you were an igneous rock, one point when you were a sedimentary rock, and one point when you were a metamorphic rock, and describe the processes that caused you to change form. PLEASE WRITE ONE TO TWO PARAGRAPHS WITH DETAIL.
Answer: by adding or removing neutrons Explanation: Isotopes are the elements which have same atomic number but different mass number. Atomic number is the number of electrons or number of protons in a neutral atom.Mass number is the sum of number of protons and the number of neutrons. Thus changing …Read More »
Metamorphic rock is not formed from A. erosion. B. extreme heat. C. exposure to hot fluids. D. extreme pressure.
Metamorphic rock is not formed from A. erosion. B. extreme heat. C. exposure to hot fluids. D. extreme pressure.Read More »
Where do most metamorphic rocks processes take place?Read More »