Concrete because the sand would burn it.
The denser the material the faster sound will travel. Maple syrup is denser then sand.
Dry concrete weighs more than wet sand because concrete is denser and more compact than sand, even when wet. Concrete is composed of cement, sand, gravel, and water, which results in a heavier material compared to sand alone.
Water typically travels faster through gravel than sand soil because gravel has larger pore spaces that allow water to flow more easily. Sand soil has smaller pore spaces which can slow down the movement of water.
sand cools of faster because the sand is less dense and it depends on witch sand beach sand will cool of faster because it is mostly water under it so it will cool of faster
Concrete is a mixture of cement, sand, stone, and water. In a cuibic meter of concrete, , there is about 0.3 cubic meters of sand, or about 475 kg
sand heats faster because it absorbs heat faster than water!!!!!!
During movement water is faster than sand and during cooling sand is faster than water.
Yes, concrete typically weighs more than sand because it is a mixture of cement, water, and aggregates (such as sand and gravel). The density of concrete is greater than that of sand due to the combination of these materials.
Empty snail shells.
Concrete is generally heavier than sand. The density of concrete typically ranges from about 2,200 to 2,500 kg/m³, while dry sand has a density of approximately 1,500 kg/m³. Therefore, for the same volume, concrete will weigh significantly more than sand.
Pebbles are larger and have less surface area in contact with the ground compared to sand grains. This reduces the frictional force acting on pebbles, allowing them to travel faster than sand particles when subjected to the same external forces. Additionally, pebbles typically have a more uniform shape and size, which helps them maintain momentum and move more efficiently.
Concrete :- a mix of cement, sand, water, and gravel. Mortar :- a mix of cement, sand, and water