No it is not but some people consider it to be crude and so to be avoided in "polite" society.
The abstract noun forms for the adjective crude are crudity and crudeness.The noun crude is a concrete noun, a word for a substance in its unrefined state.
Primitive, or crude.
Yes, crude humor usually includes inappropriate or offensive words as well as inappropriate or offensive contexts.
Refined .A bit more:Refined could apply to oil and people. Crude oil is oil as it is pumped from the ground, before it's refined and made into gasoline, etc. Crude people are those who are not "refined", as in lacking a certain type of class.
That is crude humor meaning violent, harsh, wrong or other things
Brent crude oil is a "benchmark crude" oil agreed upon by various suppliers and traders of crude oil. Other crude oils are often priced based on the agreed upon benchmark crude which has a particular set of properties.
well-build
A crude oil refinery is a factory. The factory takes the crude oil, and turns it into useful products, like gasoline.
Because Australian crude is not suitable for some of the products that come from crude oil.
Crude oil comes from the reservoir as live crude, containing methane and other lower carbon compounds that are liberated as the pressure is reduced (in the reservoir, in the well, in the separator or storage battery) and the crude is allowed to cool. Dead crude is degassed crude meaning no more gas is likely to be liberated. The volumetric measurement of crude is normally done at "standard conditions" of atmospheric pressure and 60 degrees F, although standards vary.
"It was a crudely drawn picture of a horse"
It shows the Purification during the filtration of crude oil.
Crude Oil.
some are
Crude oil is considered bad for several reasons: It is a non-renewable resource, meaning it will eventually run out. Its extraction and consumption contribute to air and water pollution. The burning of crude oil releases greenhouse gases that contribute to climate change.
Yes, crude oil contains various fractions with different viscosities. Some fractions, such as light crude oil, have low viscosity, while others, such as heavy crude oil, have high viscosity. The viscosity of crude oil can affect its flow characteristics and processing requirements.