The Solar System
Estimated Level: A1 Based on CEFR distribution
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Words in the article (45)
giant
B1
belt
A2
comets
B1
Lemma: comet
comprising
C1
Lemma: comprise
cosmic
C2
debris
B1
dominated
B2
Lemma: dominate
dwarf
B2
evidence
A2
exploration
B1
fascinating
B1
Lemma: fascinate
flows
B1
Lemma: flow
fusion
C1
icy
B2
imagination
A2
immense
C1
inner
A2
light
A1
medium
B1
neighborhood
B1
orbiting
B1
Lemma: orbit
origins
B1
Lemma: origin
outer
B1
possibility
B1
possibly
A2
primary
B2
probes
B2
Lemma: probe
raged
B1
Lemma: rage
ranging
A2
Lemma: range
relatively
B1
revealed
A2
Lemma: reveal
rocky
B2
rotates
C1
Lemma: rotate
shell
A2
solar
B2
spectacular
B1
spot
A1
telescopes
B2
Lemma: telescope
toxic
B2
traps
A2
Lemma: trap
unique
B1
variations
B2
Lemma: variation
warmth
B1