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
Mice21 [21]
3 years ago
14

Over 140 mya, where was the coastline of Virginia?

Biology
1 answer:
adoni [48]3 years ago
5 0

Answer:

The coastline of Virginia begun to separate from Europe.

Explanation:

This geological period corresponds to the Cretaceous (145 to 66 mya). In the Early Cretaceous (140 mya), North America separated from Pangaea to form its own continent. In consequence, during this period, the east coast of North America (i.e., the coastline of Virginia) separated from Europe.

You might be interested in
Explain how soaring and gliding birds use their air currents in their flight
ira [324]

Soaring and gliding birds like eagle, vulture, albatross, sea gulls etc are efficiently adapted to utilize the air currents in their flight.

Explanation:

The soaring flight and gliding movements are special adaptation developed by birds to meet the challenge of increasing turbulent air current.

Birds have the extraordinary skill of flying smoothly and effortlessly even at very high altitudes  

Birds soar by using thermal and dynamic soaring techniques.

Gliding movements help the birds to deflect the wind downward which helps to lift their bodies in the air. They do not flap their wings during gliding but just dive straight into the air which helps to increase their speed.

The adaptation of the bird’s structure with very light but strong bones on their wings helps to soar and glide in the air.

8 0
3 years ago
Regarding attitudes toward birth control, using birth control on a regular basis to avoid an undesired pregnancy demonstrates th
Leto [7]

Answer:

Behavioural

Explanation:

There are three components of behaviour that makes us act and think in a way that allows us to run our lives the way we feel comfortable and these are

  1. Behavioural
  2. Cognitive and
  3. Affective

In terms of Behavior, this component is the one that drives the way a person will behave towards a certain thing. In this case, an undesired pregnancy. This will be for the benefit of the person in long or short term and will provoke them in a way to take precautionary measures.

6 0
3 years ago
Read 2 more answers
How does science and engineering work together?
LenaWriter [7]

Answer:

Scientists need instruments to measure the world. Instruments and sensors are needed to collect data - that takes engineering to design and build them.

Explanation:

8 0
3 years ago
Read 2 more answers
Please help me, I will give you extra points for this. How about 20?
DochEvi [55]

Answer:

Explanation:

4-a

2-d

3-b

1-c

7 0
3 years ago
Read 2 more answers
Which two major parts of the Earth system does this photo most clearly.<br> show?
denpristay [2]

Answer:

Hydrosphere and Biosphere

Explanation:

The biosphere, also known as the "ecosphere", is the worldwide sum of all ecosystems (this would represented by the fish).

The hydrosphere is the combined mass of water found on, under, and above the surface of a planet earth, minor planet or natural satellite (this would be represented by the water).

7 0
2 years ago
Read 2 more answers
Other questions:
  • A bike travels 4 miles in half an hour (0.5), what is its speed
    9·1 answer
  • homeostasis is the ability of an organism to maintain a relatively stable internal environment. How would an organisms homeostas
    11·2 answers
  • Give two ways in which a reflex action is different from an action caused by a hormone
    14·1 answer
  • What group of organisms do not have cell walls?
    10·1 answer
  • You are surveying biodiversity on a new island chain. you have counted the number of bird species on one island already. the nex
    9·2 answers
  • A P wave is received at 9:50:40 pm at a seismic station 3100 km away from the epicenter. When did the earthquake occur?_________
    6·1 answer
  • Water is a ____ molecule
    6·1 answer
  • Which of these would best fill in the chart for B
    10·1 answer
  • This flower has petals in
    9·2 answers
  • What is happing to the DNA molecule during the 2nd step of the DNA
    9·1 answer
Add answer
Login
Not registered? Fast signup
Signup
Login Signup
Ask question!