Use the information about igneous rocks A–D to classify each one as intrusive or extrusive and basaltic or granitic. Fill in the chart with A, B, C, or D. Rock A—dark-colored large grains Rock B—large crystals, high percentage of silica Rock C—fine-grained texture, light-colored Rock D—from Hawaiian volcano area, no visible crystals Extrusive Intrusive Basaltic 1. 2. Granitic 3. 4.

Ill give brainiestif one neutron initiates a fission event that produces two neutrons in the products, how many new reactions can now be initiated? if each of the neutrons produced in the first fission event then initiates a fission event that produces one neutron in the products, how many new reactions can now be initiated by each neutron? how many neutrons in total were produced by the two fission events described?

Which of two curves exhibits exponential growth

An unknown substance has been shown to have weak covalent bonds. which of the following is most likely a property of this substance? a. high ph b. high conductivity c. low melting point d. low flammability