Igneous rock is dense and has a dark color. a. basaltic b. granitic c. intrusive d. extrusive

Answer;

Basaltic igneous rock

Explanation;

-Basaltic igneous rock is dense and has a dark color.

Igneous is among the three types of rocks, others being sedimentary and metarmophic rocks. It is formed as a result of cooling and solidification of magma or lava.

-Basalt is an extrusive igneous rock that is dark in color, and occurs in the ocean bedrock and may also occur on land in extensive flows of lava. Additionally, basalt contains fine grains and is composed of mainly pyroxene and plagioclase minerals.

an organism's phenotype is the  form of a trait  that it  displays. for  flowercolor, a pea  plant  can  display  a phenotype of purple or white flowers. an organism's  genotype  is the alleles of a gene it contains. based on his data, mendel concluded that a phenotype can be  determined  by more than one  genotype.