My biggest role as director on the film is keeping a sense of the overview - how to cast the movie and shoot it in such a way that it will cut together. And how to design the style and tone.
To know anything of a poet but his poetry is, so far as the poetry is concerned, to know something that may be entertaining, even delightful, but is certainly inessential.
Some plants are carnivores, gaining nutrients by eating various small insects and spiders. A well known example of a carnivorous plant is the Venus Flytrap.
Alkali metals such as sodium, potassium, rubidium, caesium and francium are extremely reactive elements, just putting them in water can result in an explosion! They are carefully stored in oil to prevent this happening.
While aluminum is the most common metal found in the Earth's crust, the most common metal found on Earth is iron, mostly because it makes up such a large part of the Earth's core.
