var Gravity = {
		
	init: function() {
	
						//let the block fall
			$(".leaf1").stop().animate({
				marginTop: "570px"
			}, {
				duration: 6000,
				easing: "easeOutQuad"
			});
			
			$(".leaf2").stop().animate({
				marginTop: "570px"
			}, {
				duration: 9000,
				easing: "easeOutQuad"
			});
			
			$(".leaf3").stop().animate({
				marginTop: "570px"
			}, {
				duration: 4000,
				easing: "easeOutQuad"
			});
			
			$(".leaf4").stop().animate({
				marginTop: "570px"
			}, {
				duration: 7000,
				easing: "easeOutQuad"
			});
			
			$(".leaf5").stop().animate({
				marginTop: "570px"
			}, {
				duration: 12000,
				easing: "easeOutQuad"
			});
			
			$(".leaf6").stop().animate({
				marginTop: "570px"
			}, {
				duration: 10000,
				easing: "easeOutQuad"
			});
			
			
		
	
	}
}

$(window).load(function(){
	Gravity.init();
});