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Most fireflies produce short, rhythmic flashes in a pattern characteristic of the species.
I remember when I and my friends were lost on a mountain forest at night 1 year ago. When my flashlight was the only one on and I tried to put it off, it was pitch-black darkness. We saw some flashing dots of light, and I asked my friends if those tiny hope spots might be humans. To my disappointment, they answered that no, they're just fireflies.
The kind of rubber you see in the world around you, in things like car and bicycle tires, is vulcanized: cooked with sulfur (and often other additives) to make it harder, stronger, and longer lasting.
I remember when introducing One Piece to my classmate in High School, he was wondering "Why did Luffy's opponent get hurt being hit by Luffy whose body is rubber?" to which I immediately responded "Try getting thrown a tire at you. It hurts, doesn't it?".
One annoying fellow earlier today decided to mix Arabic letters in with the English letters in their username so I could not highlight it as usual in order to ban them.
Ah, Arabic letters... They are annoying to highlight 'cause our cursor suddenly changes its orientation...
Q: What do you get when you cross a weeping willow and an UFO?
A: A crying saucer.
* * *
Q: Where do aliens cook their food?
A: In a frying saucer.
ARB wasted our time a while back with lots of spam.
Again, who is that?
So, I assume you guys know about ARBTheEpic?
Who is that?
Monkeys are capable of sitting upright, and, consequently, their hands are freed for many manipulative tasks.
Monkeys have large brains and are known for their inquisitiveness and intelligence. Brain development, combined with the freeing of the hands and well-developed vision, allows them a great latitude of activity. Most are good at solving complex problems and learning from experience, but they do not quite reach the cognitive levels of great apes. Some, especially the capuchins (genus Cebus), spontaneously use objects as tools (e.g., stones to crack nuts). Others, such as baboons, readily learn to use sticks to obtain food.
Monkeys in my countries are trained to steal tourists ' belongings in some vacation places. Not that I'm proud of it, though.
Butterfly, (superfamily Papilionoidea), any of numerous species of insects belonging to multiple families. Butterflies, along with the moths and the skippers, make up the insect order Lepidoptera. Butterflies are nearly worldwide in their distribution.
What are skippers?
Given a cube ABCD.EFGH whose side length is 4 cm. If the point I, K, and J is dividing EF, FG, and BF to two equal lengths respectively, determine the volume of pyramid D.IJK!
I think I can work out the pyramid's base area by deriving for the formula of equilateral triangle area. What I can't is determine the pyramid's height. All I knew is that is must be less than 4√3 cm. Anyone willing to help me?