The rattle is composed of a series of nested, hollow beads which are actually modified scales from the tail tip. Each time the snake sheds its skin, a new rattle segment is added. Newborn rattlesnakes do not have a rattle, they gain one after the first time they shed their skin. Adult snakes may lose their rattles on occasion, but more appear at each molting. If the rattle absorbs enough water in wet weather, it will not make noise.
No, they add a segment to their rattle each time they shed their skin. They may do so several times in a year, especially the young and rapidly growing snakes.
another rattle
Yes they do, but the rattle is not as developed as in adults. It's only a couple of segments, but it's still there. The rattle grows bigger every year by one 'segment' every time they shed their skin.
The majority of predators are scared off by the rattle - it's not a 'natural' sound and most animals will flee from something they're unfamiliar with. Add to that - a highly-potent venomous bite - and the rattlesnake will survive most predators.
each year add three
No.
Add a semicolon after year.
The answer will vary, due to leap years. You calculate the number of odd days in each month, for a normal year (non-leap-year) and add it all up. Then you multiply the result by 97. Next, you have to add 1 for each leap year in the period.
47,215 dollars each year but for 4 year it add up to188,860
The year is measured by how long it takes the Earth to orbit around the Sun. However, the time is actually 365 and 1/4 of a day. Instead of trying to add the piece of a day each year, somebody decided to just add the pieces together and add one day to every fourth year.
add a semicolon after year. A+ answer
RV's should come with their own blinds, but you can add aftermarket travel blinds that won't rattle when you're driving.
He was born on October 18, 1987. Add one year for each 12 months after that.