Nematode
A funnel cloud may be called a condensation funnel or simply a funnel.
a long stemd funnel is a thistle tube funnel
Funnel-shaped
It is a funnel which seeds are put in
It is a funnel which seeds are put in
Usually the stronger the tornado the larger the funnel but this is not always the case.
I used a funnel to transfer the liquid into a bottle.
In a modified separating funnel the lighter liquid is extracted at the top of the funnel.
In a modified separating funnel the lighter liquid is extracted at the top of the funnel.
The inventor of the funnel is Antonio Berlese, an Italian entomologist. The funnel was later modified by Albert Tullgren, and is sometimes called the Tullgren funnel or the Berlese-Tullgren funnel.
A filter paper is typically held in a funnel during filtration. The funnel is often placed in a ring stand or held by a clamp to support it during the filtration process.
Not sure what you mean by a funnel tornado. If you are referring to the Seymour, Texas tornado of April 10, 1979, it had a well-defined funnel and it was funnel-shaped. However, it did touch down so it was not merely a funnel cloud.