1answer.
Ask question
Login Signup
Ask question
All categories
  • English
  • Mathematics
  • Social Studies
  • Business
  • History
  • Health
  • Geography
  • Biology
  • Physics
  • Chemistry
  • Computers and Technology
  • Arts
  • World Languages
  • Spanish
  • French
  • German
  • Advanced Placement (AP)
  • SAT
  • Medicine
  • Law
  • Engineering
salantis [7]
3 years ago
5

In a minute to win it game cards are placed between cups to stack them. The contestant then pulls the card out and hopes they wi

ll end with a set of stacked cups. Why does this work?
There is no friction between the card and the cup

Inertia will keep the top cup from moving very far .gravity will pull one cup on top of the other.

The opening of the cup is so much bigger than the bottom even though the cup moves they will both be stacked together.

Both cups I moved the same amount by the friction between them and the card
Biology
1 answer:
Lostsunrise [7]3 years ago
5 0

Answer:

The third one, The opening of the cup is so much bigger than the bottom even though the cup moves they will both be stacked together. (I think)

Explanation:

You might be interested in
Santos and Lüderitz are the same distance from the equator, and both cities
Hoochie [10]

Answer:

The difference in altitude between these two regions.

Explanation:

As you can see in the question above, Lüderitz and Santos are two regions that are the same distance from the equator, which indicates that the two regions have the same latitude and are in tropical zones. In addition, the two regions are close to the ocean, but the air in Lüderitz is cooler.

This indicates that there is a difference in altitude in these regions and Lüderitz has a higher altitude than Santos, which is why Lüderitz's air is colder and Santos's is hotter.

Altitude is a geographic term that represents the distance of a region in relation to the level of the sea. The higher the altitude, the greater the distance.

The higher the altitude of a region, the colder its air will be. This is because in high altitude regions, air is thin and has a small capacity to retain heat.

5 0
3 years ago
About half of all babies are able to walk independently by __________ months of age.
Liono4ka [1.6K]
I think that about half of all babies are able to walk independently by 12 month of age. It said that babies tend to take their first steps from the age of 9. Babies usually start to crawl before they can walk. This is because their arm are usually more effective. After crawling they learn to stand up with their feet first and later learn to walk while holding things. The next step after that is walking. 
Not all babies walk at the same time. There those that learn before the other so there is no need to worry if your child does not walk by 12 months.
7 0
3 years ago
Which renewable energy resource is directly impacted by air quality?
erastovalidia [21]

Answer:

Wind power

Explanation:

could have an almost immediate impact on air quality by halting the production of these particles.

5 0
2 years ago
Why do you think<br> organisms in the<br> same kingdom are<br> not all identical?
vodomira [7]

Answer:

Evolution, mutation, and adaptation

Explanation:

Since different organisms adapt to different environments and receive different mutations, they adapt differently and slowly change. That is why there are different species of birds, just look at the galapagos islands, there are thousands of species of finches that changed to survive on each island. The same could be said for every organism since the early organisms that we evolved from were widespread, some evolved differently than others, leading to different fish, different lizards, different early mammals, and so on. That is why humans look different than dogs or cats, we evolved best to our environment so we could survive.

8 0
3 years ago
Read 2 more answers
Where are ribosomes usually located in animal and plant cells?
sashaice [31]
Cytoplasm or endoplasmic reticulum
3 0
3 years ago
Other questions:
  • Which of the following questions could best be explored using a scientific investigation?
    10·1 answer
  • DNA replication allows the basic units of heredity found on segments of DNA, called ___ , to be passed on from parent to offspri
    14·2 answers
  • How are mitosis and binary fission similar?
    15·2 answers
  • The respiratory system ________.
    11·1 answer
  • Describe what mammals faced in the quarternary period
    15·2 answers
  • Flatworms are part of the phylum Platyhelminthes, which means flat worm in Greek. Flatworms have eyespots that help them sense m
    14·1 answer
  • How has genetics changed since the time of Mendel?
    13·1 answer
  • Please help whoever’s right I’ll give brainliest
    11·2 answers
  • 3 different solutions to solve we protect the arctic habitat of polar bears from change? explained​
    13·1 answer
  • In a eukaryotic cell, where is most of the dna located?
    14·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!