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Ksenya-84 [330]
3 years ago
11

Why do some scientests say a dinosaur might be an ancestor of a bird?

Geography
1 answer:
hoa [83]3 years ago
6 0
Because of the Pterodactyl's existence and that bird was apart of the dinosaur era so they had to be related in some way. Recently scientists found a bird that was similar to the pterodactyl so yes birds have dinosaur ancestors. But scientifically birds did not evolve from Pterodactyls because that animal race did not have feathers. They  evolved from a group of dinosaurs.

Hope this helps

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Why is modern age called age of science and technology.<br>Write atleast 10 lines.25 points.​
antoniya [11.8K]

Explanation:

It is because we are, this is the first time in human history, where we have technology and science is widely accepted, without being ridiculed by religious figures. We are truly out of the dark ages and the basic humanity of a few hundred years ago and we are now in the age of light, where people can be cured of many ailments and you don't even have to get up from your lazy buttocks to get food, you can just shout at a machine to do it.

Almost each and every activities of human beings are being done with the support of science and technology.We take support pf science and technology in educational field banks industrial sector as well as in home .Without science and technology ,nobody can imagine for luxurious life in this world.Due to these reasons,modern world is called age of science and technology.

hope it helps :)

3 0
2 years ago
Read 2 more answers
Pls help will mark you brainliest !!!
il63 [147K]
B. plate tectonics your welcome
5 0
3 years ago
Which of the following BEST explains why a farm located at the bottom of a slope is a good choice for planting crops?
slega [8]

The slope shields the crops from wind.

6 0
3 years ago
Food security means that everyone has an adequate amount of nutritious food to lead healthy lives. Compare food availability in
Ghella [55]

Answer:

Food security comprises of availability, access, utility and stabilization.

Explanation:

Food security is a measure to check the availability of food to individuals and their affordability being a prime factor. In other terms, it means that everyone has a sufficient amount of health food i.e it can be measured by calorie intake per person to lead healthy lives.

Food availability in developing countries is cause and an effect of several factors like poverty, status, political stability and infrastructure etc. Most of developing countries in the world have an undernourished or are malnourished population . Mostly in the African countries and the Asian countries like Afghanistan, Domenico republic of congo and Mexico which is dealing with acute food insecurity. As compared to developed countries like in Australia and North America have low food insecurity but they still face global water crisis, land degradation and impact of climate change along with food wastages.

Programs that help developing countries reach food security goals.

Use of genetically modified crops.

Boosting agricultural science and giving agricultural insurance.

Making food security gender-equal.

Reducing land-use changes.

3 0
3 years ago
What is australias policy tword immigration today​
tangare [24]
There are a number of different types of Australian immigration, classed under different categories of visa: Skilled Occupation visas - Australian working visas are most commonly granted to highly skilled workers.

hope i could help, mark me brainliest if you can!
4 0
3 years ago
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