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What else can I help you with?
What eats a water penny?
duck and fish&& stuff !!
Which animal is smaller than a penny and eats garden pests?
Ladybug
What happens when you put a penny in water?
When you put a penny in water, its density is greater than that of water, so the penny sinks. This is because the weight of the water displaced by the penny is less than the weight of the penny itself.
Why does a penny hold water?
sit the glass of water on the penny
Why does lemon juice clean a penny?
The acidity in the juice removes the dirt.
Why does water not shine a penny as good as cola does?
A penny gets dirty in the first place because of being exposed to oxygen in the air, causing a chemical reaction between the copper and oxygen, which forns rust. Since water is one third oxygen, and the air only contains about 10 percent of oxygen, you can assume that water makes a penny even worse. Cola is extremely acidic, so it eats away at the dirt and rust. But if you leave it too long, it will start dissolving the penny itself.
What do water penny beetle larva eat?
the water penny larvae eats algea, and it also feeds on the alge. It does not eat cattails, water milfoils, and willow trees. These are all things that grow or live in or on the river wheather its in the riffles or at the calm parts.
What is the control on the penny water drops experiments?
In this experiment, the control group would be the penny! The independent variable is the substance/water on the penny, and the dependent is how many drops the penny takes.
What will make a penny a paperclip a sewing needle and a penny rust faster salt water or plain water?
salt water
Why does a penny hold so much water?
A penny can hold a significant amount of water due to its surface tension properties. The water molecules adhere to each other and the metal surface of the penny, preventing the water from spilling over the edges. This allows the water to collect and form a convex meniscus on top of the penny.
Why would a penny sink in a river?
A penny would sink in a river because a penny is made mostly of zinc, which is heavier than water. Because the penny is heavier than water, it sinks.
What eats water boatmans?
Water boatman eats water buffalo in a boat... ^_^,, I hope that helps!! :D
