No. Both basalt and rhyolite are formed from molten rock erupts from a volcano.
rhyolite
Igneous rocks that cool above ground are called extrusive or volcanic rocks. Examples include basalt, andesite, and rhyolite. These rocks form when magma erupts onto the Earth's surface and cools rapidly.
Rocks that form as a result of cooling magma are igneous rocks. They can be classified as intrusive rocks (cooled slowly beneath the Earth's surface) or extrusive rocks (cooled quickly at the Earth's surface). Examples include basalt, granite, and rhyolite.
Igneous rock, such as basalt or rhyolite, is formed when magma cools at the Earth's surface.
Basalt and pumice.
Two examples of fine-grained igneous rocks are basalt and rhyolite. Basalt is a dark-colored rock with a composition rich in iron and magnesium, while rhyolite is light-colored and has a high silica content. Both rocks form from the cooling and solidification of molten magma.
Extrusive igneous rocks such as basalt or rhyolite.
Rhyolite has a more felsic composition than basalt.
rhyolite
Igneous rocks that cool above ground are called extrusive or volcanic rocks. Examples include basalt, andesite, and rhyolite. These rocks form when magma erupts onto the Earth's surface and cools rapidly.
Felsic, high in silica. Mafic, low in silica. Intrusive, those formed underground. Extrusive, those formed above ground.
Rocks that form as a result of cooling magma are igneous rocks. They can be classified as intrusive rocks (cooled slowly beneath the Earth's surface) or extrusive rocks (cooled quickly at the Earth's surface). Examples include basalt, granite, and rhyolite.
Most viscous Felsic magma i.e. rhyolite Intermediate magma i.e. andersite Mafic magma i.e. Basalt Ultramafic magma i.e. Komatiite Least viscous
Igneous rock, such as basalt or rhyolite, is formed when magma cools at the Earth's surface.
Basalt and pumice.
The average composition of magma in a composite volcano is andesitic. Composite volcanoes are highly variable though. They can erupt anything from basalt to rhyolite.
Basalt has a higher density than rhyolite. This is because basalt is a mafic rock with higher concentrations of iron and magnesium, which increases its density compared to rhyolite, which is a felsic rock with lower concentrations of these heavy elements.