Making a paper bag uses about twice as much oil as making a plastic bag.
The plastic is used because the cost to manufacture Is lower and also in colisions with less force the car will have minimal damage.
Recorders are often made of plastic because it is a cost-effective, durable, and easy-to-clean material. Plastic is also lightweight, making it suitable for beginners and young learners. Additionally, plastic recorders are less susceptible to changes in temperature and humidity compared to wooden recorders.
Plastic is less dense than glass, so normally a plastic cup is considerably lighter than a glass cup, although in theory a very small glass cup could weigh less than a very large plastic cup.
Less manufacturing of plastic would save petroleum because the production of plastic relies on petroleum-based chemicals as raw materials. By reducing plastic production, less petroleum would be needed to extract and produce these chemicals, leading to a conservation of petroleum resources.
Making a paper bag uses about twice as much oil as making a plastic bag.
The rag was old, worn, and crinkly.
Old people have crinkly skin. <------ hope its not for school c[=
crinkly
Have no clue what you mean by crinkly metal. Engines are made of steel or aluminum.
The plastic is used because the cost to manufacture Is lower and also in colisions with less force the car will have minimal damage.
crinkly texture
plastic is cheaply available..
Recorders are often made of plastic because it is a cost-effective, durable, and easy-to-clean material. Plastic is also lightweight, making it suitable for beginners and young learners. Additionally, plastic recorders are less susceptible to changes in temperature and humidity compared to wooden recorders.
Crinkly means having small wrinkles, creases, or folds. It is often used to describe something with a wrinkled or crumpled texture, like paper or fabric.
Fingerprints on plastic bags are less reliable as evidence because plastic is a non-porous surface, making it difficult for fingerprints to adhere firmly. Additionally, the smooth texture of plastic does not provide enough irregularities for a good fingerprint impression to form. This leads to a high likelihood of smudging or distortion of the fingerprint, reducing its reliability for identification purposes.
I dont think plants make plastic.....