When Was the Dwarf Planet Pluto Discovered?

in 1800
in 1830
in 1900
in 1930
Pluto was discovered by Clyde Tombaugh in 1930 and was originally considered to be the ninth planet from the Sun. In 2006, with the introduction of the new definition of the planet, the platoon lost the status of the planet and was considered a dwarf planet.
Ts
0
Correct this question
2
Very interesting!
reach: rather globalastronomyplanetsplutoniumSolar System

Answers by country

in 1800
in 1830
in 1900
in 1930
answers
flagRepublic of Ireland
0%
20%
10%
70%
10
flagPakistan
0%
20%
12%
66%
24
flagSpain
0%
25%
8%
66%
12
flagthe United States
3%
17%
14%
63%
269
flagthe Netherlands
5%
22%
11%
61%
18
flagAustralia
15%
12%
12%
56%
39
flagAustria
7%
32%
7%
53%
71
flagthe United Kingdom
7%
25%
13%
52%
113
flagIndia
8%
26%
15%
49%
425
flagGermany
6%
29%
14%
49%
408
flagPoland
5%
28%
18%
47%
8784
flagSwitzerland
13%
22%
18%
45%
53
flagthe Philippines
11%
31%
11%
45%
44
flagFrance
4%
27%
22%
45%
22
flagCanada
10%
25%
20%
45%
20
flagthe United Arab Emirates
13%
6%
40%
40%
15
flagGreece
0%
44%
22%
33%
18